131012231102110 has 32 divisors (see below), whose sum is σ = 237046372672032. Its totient is φ = 52132818862080.

The previous prime is 131012231102059. The next prime is 131012231102131. The reversal of 131012231102110 is 11201132210131.

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, 219260377 + ... + 219857083.

It is an arithmetic number, because the mean of its divisors is an integer number (7407699146001).

Almost surely, 2^{131012231102110} is an apocalyptic number.

131012231102110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131012231102110 is a deficient number, since it is larger than the sum of its proper divisors (106034141569922).

131012231102110 is a wasteful number, since it uses less digits than its factorization.

131012231102110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710668.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 131012231102110 its reverse (11201132210131), we get a palindrome (142213363312241).

The spelling of 131012231102110 in words is "one hundred thirty-one trillion, twelve billion, two hundred thirty-one million, one hundred two thousand, one hundred ten".