131372560016 has 160 divisors (see below), whose sum is σ = 287812828800. Its totient is φ = 57723494400.

The previous prime is 131372560003. The next prime is 131372560049. The reversal of 131372560016 is 610065273131.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152936195 + ... + 152937053.

It is an arithmetic number, because the mean of its divisors is an integer number (1798830180).

Almost surely, 2^131372560016 is an apocalyptic number.

131372560016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 131372560016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143906414400).

131372560016 is an abundant number, since it is smaller than the sum of its proper divisors (156440268784).

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

131372560016 is a wasteful number, since it uses less digits than its factorization.

131372560016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297 (or 1291 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 35.

The spelling of 131372560016 in words is "one hundred thirty-one billion, three hundred seventy-two million, five hundred sixty thousand, sixteen".