131360923272 has 64 divisors (see below), whose sum is σ = 330904569600. Its totient is φ = 43453544960.

The previous prime is 131360923271. The next prime is 131360923273. The reversal of 131360923272 is 272329063131.

It is an interprime number because it is at equal distance from previous prime (131360923271) and next prime (131360923273).

It is a self number, because there is not a number n which added to its sum of digits gives 131360923272.

It is not an unprimeable number, because it can be changed into a prime (131360923271) 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 15 ways as a sum of consecutive naturals, for example, 18872929 + ... + 18879887.

It is an arithmetic number, because the mean of its divisors is an integer number (5170383900).

Almost surely, 2^131360923272 is an apocalyptic number.

131360923272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

131360923272 is an abundant number, since it is smaller than the sum of its proper divisors (199543646328).

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

131360923272 is a wasteful number, since it uses less digits than its factorization.

131360923272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12846 (or 12842 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 39.

The spelling of 131360923272 in words is "one hundred thirty-one billion, three hundred sixty million, nine hundred twenty-three thousand, two hundred seventy-two".