131082155162 has 64 divisors (see below), whose sum is σ = 238815682560. Its totient is φ = 52711560000.

The previous prime is 131082155161. The next prime is 131082155167. The reversal of 131082155162 is 261551280131.

It is not an unprimeable number, because it can be changed into a prime (131082155161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12079223 + ... + 12090069.

It is an arithmetic number, because the mean of its divisors is an integer number (3731495040).

Almost surely, 2^131082155162 is an apocalyptic number.

131082155162 is a deficient number, since it is larger than the sum of its proper divisors (107733527398).

131082155162 is a wasteful number, since it uses less digits than its factorization.

131082155162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11307.

The product of its (nonzero) digits is 14400, while the sum is 35.

The spelling of 131082155162 in words is "one hundred thirty-one billion, eighty-two million, one hundred fifty-five thousand, one hundred sixty-two".