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2013213202210 = 2571945713672423
BaseRepresentation
bin11101010010111100110…
…110111001011100100010
321010110110021211001212201
4131102330312321130202
5230441030034432320
64140505105443414
7265310204604340
oct35227466713442
97113407731781
102013213202210
11706887406211
1228621104056a
13117acab63612
146d623676990
153757cee570a
hex1d4bcdb9722

2013213202210 has 128 divisors (see below), whose sum is σ = 4373978849280. Its totient is φ = 651738576384.

The previous prime is 2013213202171. The next prime is 2013213202237. The reversal of 2013213202210 is 122023123102.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 830875059 + ... + 830877481.

It is an arithmetic number, because the mean of its divisors is an integer number (34171709760).

Almost surely, 22013213202210 is an apocalyptic number.

2013213202210 is an abundant number, since it is smaller than the sum of its proper divisors (2360765647070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2013213202210 is a wasteful number, since it uses less digits than its factorization.

2013213202210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4280.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2013213202210 its reverse (122023123102), we get a palindrome (2135236325312).

The spelling of 2013213202210 in words is "two trillion, thirteen billion, two hundred thirteen million, two hundred two thousand, two hundred ten".

Divisors: 1 2 5 7 10 14 19 35 38 70 95 133 190 266 457 665 914 1330 1367 2285 2423 2734 3199 4570 4846 6398 6835 8683 9569 12115 13670 15995 16961 17366 19138 24230 25973 31990 33922 43415 46037 47845 51946 60781 84805 86830 92074 95690 121562 129865 169610 181811 230185 259730 303905 322259 363622 460370 607810 624719 644518 909055 1107311 1249438 1611295 1818110 2214622 3123595 3222590 3312241 4373033 5536555 6247190 6624482 7751177 8746066 11073110 11869661 15502354 16561205 21038909 21865165 23185687 23739322 33122410 38755885 42077818 43730330 46371374 59348305 62932579 77511770 83087627 105194545 115928435 118696610 125865158 147272363 166175254 210389090 231856870 294544726 314662895 415438135 440528053 629325790 736361815 830876270 881056106 1472723630 1513694137 2202640265 3027388274 4405280530 7568470685 10595858959 15136941370 21191717918 28760188603 52979294795 57520377206 105958589590 143800943015 201321320221 287601886030 402642640442 1006606601105 2013213202210