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311201141102113 = 19107167916615783
BaseRepresentation
bin100011011000010010010100…
…1011110000001011000100001
31111210212112112121001221111011
41012300210221132001120201
5311242204414110231423
63021511455223420521
7122356353246061633
oct10660445136013041
91453775477057434
10311201141102113
1190181732178529
122aaa0a485b4741
13104851ac38a092
1456bc30384aa53
1525ea0c8741b0d
hex11b0929781621

311201141102113 has 16 divisors (see below), whose sum is σ = 332621535697920. Its totient is φ = 290317883401296.

The previous prime is 311201141102087. The next prime is 311201141102119.

311201141102113 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 311201141102113 - 241 = 309002117846561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (311201141102119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 457968381 + ... + 458647402.

It is an arithmetic number, because the mean of its divisors is an integer number (20788845981120).

Almost surely, 2311201141102113 is an apocalyptic number.

It is an amenable number.

311201141102113 is a deficient number, since it is larger than the sum of its proper divisors (21420394595807).

311201141102113 is a wasteful number, since it uses less digits than its factorization.

311201141102113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916616076.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 311201141102113 in words is "three hundred eleven trillion, two hundred one billion, one hundred forty-one million, one hundred two thousand, one hundred thirteen".

Divisors: 1 19 107 167 2033 3173 17869 339511 916615783 17415699877 98077888781 153074835761 1863479886839 2908421879459 16379007426427 311201141102113