100131430514425 has 48 divisors (see below), whose sum is σ = 126382332084480. Its totient is φ = 78675805923840.

The previous prime is 100131430514387. The next prime is 100131430514443. The reversal of 100131430514425 is 524415034131001.

It is not a de Polignac number, because 100131430514425 - 2⁹ = 100131430513913 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11539863187 + ... + 11539871863.

It is an arithmetic number, because the mean of its divisors is an integer number (2632965251760).

Almost surely, 2^{100131430514425} is an apocalyptic number.

It is an amenable number.

100131430514425 is a deficient number, since it is larger than the sum of its proper divisors (26250901570055).

100131430514425 is a wasteful number, since it uses less digits than its factorization.

100131430514425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14962 (or 14957 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 100131430514425 its reverse (524415034131001), we get a palindrome (624546464645426).

The spelling of 100131430514425 in words is "one hundred trillion, one hundred thirty-one billion, four hundred thirty million, five hundred fourteen thousand, four hundred twenty-five".