131331450101004 has 36 divisors (see below), whose sum is σ = 331977243670800. Its totient is φ = 43777081121760.

The previous prime is 131331450100993. The next prime is 131331450101021. The reversal of 131331450101004 is 400101054133131.

131331450101004 is a `hidden beast` number, since 1 + 3 + 133 + 14 + 501 + 0 + 10 + 0 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23678734 + ... + 28693994.

Almost surely, 2^{131331450101004} is an apocalyptic number.

It is an amenable number.

131331450101004 is an abundant number, since it is smaller than the sum of its proper divisors (200645793569796).

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

131331450101004 is a wasteful number, since it uses less digits than its factorization.

131331450101004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5742670 (or 5742665 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The spelling of 131331450101004 in words is "one hundred thirty-one trillion, three hundred thirty-one billion, four hundred fifty million, one hundred one thousand, four".