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2010011101010 = 25111013074331361
BaseRepresentation
bin11101001111111101111…
…111110110011101010010
321010011012010111110210222
4131033331333312131102
5230413000320213020
64135215241353042
7265134643313333
oct35177577663522
97104163443728
102010011101010
11705493958190
12285678798782
1311770a63a593
146d3dc2a228a
1537441d2eb25
hex1d3fdff6752

2010011101010 has 128 divisors (see below), whose sum is σ = 4011173768448. Its totient is φ = 719124480000.

The previous prime is 2010011101003. The next prime is 2010011101019. The reversal of 2010011101010 is 101011100102.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2010011101019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1476862730 + ... + 1476864090.

It is an arithmetic number, because the mean of its divisors is an integer number (31337295066).

Almost surely, 22010011101010 is an apocalyptic number.

2010011101010 is a deficient number, since it is larger than the sum of its proper divisors (2001162667438).

2010011101010 is a wasteful number, since it uses less digits than its factorization.

2010011101010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2220.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 2010011101010 its reverse (101011100102), we get a palindrome (2111022201112).

The spelling of 2010011101010 in words is "two trillion, ten billion, eleven million, one hundred one thousand, ten".

Divisors: 1 2 5 10 11 22 55 101 110 202 307 433 505 614 866 1010 1111 1361 1535 2165 2222 2722 3070 3377 4330 4763 5555 6754 6805 9526 11110 13610 14971 16885 23815 29942 31007 33770 43733 47630 62014 74855 87466 132931 137461 149710 155035 218665 265862 274922 310070 341077 417827 437330 481063 589313 664655 682154 687305 835654 962126 1178626 1329310 1374610 1462241 1512071 1705385 2089135 2405315 2924482 2946565 3024142 3410770 4178270 4596097 4810630 5893130 6482443 7311205 7560355 9192194 12964886 13426031 14622410 15120710 22980485 26852062 32412215 42200527 45960970 59520613 64824430 67130155 84401054 119041226 134260310 147686341 180919091 211002635 295372682 297603065 361838182 422005270 464205797 595206130 654726743 738431705 904595455 928411594 1309453486 1476863410 1809190910 1990110001 2321028985 3273633715 3980220002 4642057970 6547267430 9950550005 18272828191 19901100010 36545656382 91364140955 182728281910 201001110101 402002220202 1005005550505 2010011101010