131501150540504 has 64 divisors (see below), whose sum is σ = 257642410176000. Its totient is φ = 62804511095040.

The previous prime is 131501150540411. The next prime is 131501150540509. The reversal of 131501150540504 is 405045051105131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131501150540509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 404694452 + ... + 405019260.

It is an arithmetic number, because the mean of its divisors is an integer number (4025662659000).

Almost surely, 2^{131501150540504} is an apocalyptic number.

It is an amenable number.

131501150540504 is a deficient number, since it is larger than the sum of its proper divisors (126141259635496).

131501150540504 is a wasteful number, since it uses less digits than its factorization.

131501150540504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327888 (or 327884 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 35.

The spelling of 131501150540504 in words is "one hundred thirty-one trillion, five hundred one billion, one hundred fifty million, five hundred forty thousand, five hundred four".