131141340200398 has 64 divisors (see below), whose sum is σ = 218331369446400. Its totient is φ = 58579049093760.

The previous prime is 131141340200369. The next prime is 131141340200441. The reversal of 131141340200398 is 893002043141131.

It is a super-2 number, since 2×131141340200398² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 131141340200398.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1258828240 + ... + 1258932412.

It is an arithmetic number, because the mean of its divisors is an integer number (3411427647600).

Almost surely, 2^{131141340200398} is an apocalyptic number.

131141340200398 is a deficient number, since it is larger than the sum of its proper divisors (87190029246002).

131141340200398 is a wasteful number, since it uses less digits than its factorization.

131141340200398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107657.

The product of its (nonzero) digits is 62208, while the sum is 40.

The spelling of 131141340200398 in words is "one hundred thirty-one trillion, one hundred forty-one billion, three hundred forty million, two hundred thousand, three hundred ninety-eight".