131432515400204 has 12 divisors (see below), whose sum is σ = 231417987239544. Its totient is φ = 65313090474624.

The previous prime is 131432515400129. The next prime is 131432515400231. The reversal of 131432515400204 is 402004515234131.

It is a super-2 number, since 2×131432515400204² (a number of 29 digits) contains 22 as substring.

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, 100791805637 + ... + 100791806940.

It is an arithmetic number, because the mean of its divisors is an integer number (19284832269962).

Almost surely, 2^{131432515400204} is an apocalyptic number.

It is an amenable number.

131432515400204 is a deficient number, since it is larger than the sum of its proper divisors (99985471839340).

131432515400204 is a wasteful number, since it uses less digits than its factorization.

131432515400204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201583612744 (or 201583612742 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 131432515400204 in words is "one hundred thirty-one trillion, four hundred thirty-two billion, five hundred fifteen million, four hundred thousand, two hundred four".