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131010010333111 = 71319765311191381
BaseRepresentation
bin11101110010011100100101…
…001000001011111110110111
3122011212102201212122022202001
4131302130211020023332313
5114132432000121124421
61142345100132400131
736411106120660240
oct3562344510137667
9564772655568661
10131010010333111
1138820040455598
121283a74b476047
135814263718550
14244ccbdc97cc7
151022d0ea5e691
hex77272520bfb7

131010010333111 has 32 divisors (see below), whose sum is σ = 162309777049728. Its totient is φ = 102972155973120.

The previous prime is 131010010333099. The next prime is 131010010333129. The reversal of 131010010333111 is 111333010010131.

It is not a de Polignac number, because 131010010333111 - 29 = 131010010332599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131010010333711) 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, 6110641 + ... + 17302021.

It is an arithmetic number, because the mean of its divisors is an integer number (5072180532804).

Almost surely, 2131010010333111 is an apocalyptic number.

131010010333111 is a deficient number, since it is larger than the sum of its proper divisors (31299766716617).

131010010333111 is a wasteful number, since it uses less digits than its factorization.

131010010333111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11192251.

The product of its (nonzero) digits is 81, while the sum is 19.

Adding to 131010010333111 its reverse (111333010010131), we get a palindrome (242343020343242).

The spelling of 131010010333111 in words is "one hundred thirty-one trillion, ten billion, ten million, three hundred thirty-three thousand, one hundred eleven".

Divisors: 1 7 13 91 197 653 1379 2561 4571 8489 17927 59423 128641 900487 1672333 11191381 11706331 78339667 145487953 1018415671 2204702057 7307971793 15432914399 28661126741 51155802551 95003633309 200627887187 665025433163 1439670443221 10077693102547 18715715761873 131010010333111