131331052134104 has 16 divisors (see below), whose sum is σ = 246245845088400. Its totient is φ = 65665493443872.

The previous prime is 131331052134101. The next prime is 131331052134167. The reversal of 131331052134104 is 401431250133131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131331052134101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26662514 + ... + 31201790.

It is an arithmetic number, because the mean of its divisors is an integer number (15390365318025).

Almost surely, 2^{131331052134104} is an apocalyptic number.

It is an amenable number.

131331052134104 is a deficient number, since it is larger than the sum of its proper divisors (114914792954296).

131331052134104 is a wasteful number, since it uses less digits than its factorization.

131331052134104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8155802 (or 8155798 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 131331052134104 in words is "one hundred thirty-one trillion, three hundred thirty-one billion, fifty-two million, one hundred thirty-four thousand, one hundred four".