131610115042 has 32 divisors (see below), whose sum is σ = 233586662400. Its totient is φ = 54422807040.

The previous prime is 131610115027. The next prime is 131610115079. The reversal of 131610115042 is 240511016131.

It is a junction number, because it is equal to n+sod(n) for n = 131610114998 and 131610115016.

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, 303667 + ... + 596182.

It is an arithmetic number, because the mean of its divisors is an integer number (7299583200).

Almost surely, 2^131610115042 is an apocalyptic number.

131610115042 is a deficient number, since it is larger than the sum of its proper divisors (101976547358).

131610115042 is a wasteful number, since it uses less digits than its factorization.

131610115042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900226.

The product of its (nonzero) digits is 720, while the sum is 25.

The spelling of 131610115042 in words is "one hundred thirty-one billion, six hundred ten million, one hundred fifteen thousand, forty-two".