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10035013131 = 3411133127947
BaseRepresentation
bin10010101100010001…
…00010011000001011
3221220100122111010000
421112020202120023
5131022430410011
64335433054043
7503451130023
oct112610423013
927810574100
1010035013131
11428a559990
121b40857323
13c3c0291c0
146b2a78a83
153daec7356
hex25622260b

10035013131 has 80 divisors (see below), whose sum is σ = 18180062208. Its totient is φ = 5432702400.

The previous prime is 10035013111. The next prime is 10035013151. The reversal of 10035013131 is 13131053001.

10035013131 is a `hidden beast` number, since 1 + 0 + 0 + 350 + 1 + 313 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (10035013111) and next prime (10035013151).

It is not a de Polignac number, because 10035013131 - 211 = 10035011083 is a prime.

It is a super-2 number, since 2×100350131312 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10035013111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 345100 + ... + 373046.

Almost surely, 210035013131 is an apocalyptic number.

10035013131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10035013131 is a deficient number, since it is larger than the sum of its proper divisors (8145049077).

10035013131 is a wasteful number, since it uses less digits than its factorization.

10035013131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28014 (or 28005 counting only the distinct ones).

The product of its (nonzero) digits is 135, while the sum is 18.

Adding to 10035013131 its reverse (13131053001), we get a palindrome (23166066132).

The spelling of 10035013131 in words is "ten billion, thirty-five million, thirteen thousand, one hundred thirty-one".

Divisors: 1 3 9 11 13 27 31 33 39 81 93 99 117 143 279 297 341 351 403 429 837 891 1023 1053 1209 1287 2511 3069 3627 3861 4433 9207 10881 11583 13299 27621 27947 32643 39897 83841 119691 251523 307417 359073 363311 754569 866357 922251 1089933 2263707 2599071 2766753 3269799 3996421 7797213 8300259 9529927 9809397 11262641 11989263 23391639 24900777 28589781 29428191 33787923 35967789 70174917 85769343 101363769 107903367 123889051 257308029 304091307 323710101 371667153 771924087 912273921 1115001459 3345004377 10035013131