131406532060 has 24 divisors (see below), whose sum is σ = 276529841280. Its totient is φ = 52452874944.

The previous prime is 131406532039. The next prime is 131406532091. The reversal of 131406532060 is 60235604131.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6848799 + ... + 6867958.

It is an arithmetic number, because the mean of its divisors is an integer number (11522076720).

Almost surely, 2^131406532060 is an apocalyptic number.

131406532060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131406532060 is an abundant number, since it is smaller than the sum of its proper divisors (145123309220).

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

131406532060 is a wasteful number, since it uses less digits than its factorization.

131406532060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13717245 (or 13717243 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The spelling of 131406532060 in words is "one hundred thirty-one billion, four hundred six million, five hundred thirty-two thousand, sixty".