131010023101110 has 32 divisors (see below), whose sum is σ = 314424373294080. Its totient is φ = 34935970843488.

The previous prime is 131010023101049. The next prime is 131010023101151. The reversal of 131010023101110 is 11101320010131.

It is a super-2 number, since 2×131010023101110² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 131010023101110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43437261 + ... + 46355319.

It is an arithmetic number, because the mean of its divisors is an integer number (9825761665440).

Almost surely, 2^{131010023101110} is an apocalyptic number.

131010023101110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131010023101110 is an abundant number, since it is smaller than the sum of its proper divisors (183414350192970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131010023101110 is a wasteful number, since it uses less digits than its factorization.

131010023101110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4414612.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 131010023101110 its reverse (11101320010131), we get a palindrome (142111343111241).

The spelling of 131010023101110 in words is "one hundred thirty-one trillion, ten billion, twenty-three million, one hundred one thousand, one hundred ten".