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10202010030130 = 254179857367531
BaseRepresentation
bin1001010001110101011100…
…1011110001000000110010
31100010022011121202001022011
42110131113023301000302
52314122204031431010
633410423321033134
72102033214306412
oct224352713610062
940108147661264
1010202010030130
113283714772646
1211892746257aa
13590078a24229
14273acc15a642
1512a59eaaba8a
hex947572f1032

10202010030130 has 64 divisors (see below), whose sum is σ = 19071911738880. Its totient is φ = 3926278886400.

The previous prime is 10202010030103. The next prime is 10202010030133. The reversal of 10202010030130 is 3103001020201.

It is a self number, because there is not a number n which added to its sum of digits gives 10202010030130.

It is not an unprimeable number, because it can be changed into a prime (10202010030133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27574465 + ... + 27941995.

It is an arithmetic number, because the mean of its divisors is an integer number (297998620920).

Almost surely, 210202010030130 is an apocalyptic number.

10202010030130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10202010030130 is a deficient number, since it is larger than the sum of its proper divisors (8869901708750).

10202010030130 is a wasteful number, since it uses less digits than its factorization.

10202010030130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368515.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10202010030130 its reverse (3103001020201), we get a palindrome (13305011050331).

The spelling of 10202010030130 in words is "ten trillion, two hundred two billion, ten million, thirty thousand, one hundred thirty".

Divisors: 1 2 5 10 41 79 82 158 205 395 410 790 857 1714 3239 4285 6478 8570 16195 32390 35137 67703 70274 135406 175685 338515 351370 367531 677030 735062 1837655 2775823 3675310 5551646 13879115 15068771 27758230 29034949 30137542 58069898 75343855 145174745 150687710 290349490 314974067 629948134 1190432909 1574870335 2380865818 3149740670 5952164545 11904329090 12913936747 24882951293 25827873494 49765902586 64569683735 124414756465 129139367470 248829512930 1020201003013 2040402006026 5101005015065 10202010030130