131503025132 has 12 divisors (see below), whose sum is σ = 230228196576. Its totient is φ = 65723540400.

The previous prime is 131503025011. The next prime is 131503025149. The reversal of 131503025132 is 231520305131.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6982463 + ... + 7001270.

It is an arithmetic number, because the mean of its divisors is an integer number (19185683048).

Almost surely, 2^131503025132 is an apocalyptic number.

It is an amenable number.

131503025132 is a deficient number, since it is larger than the sum of its proper divisors (98725171444).

131503025132 is a wasteful number, since it uses less digits than its factorization.

131503025132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13986088 (or 13986086 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

The spelling of 131503025132 in words is "one hundred thirty-one billion, five hundred three million, twenty-five thousand, one hundred thirty-two".