131326376374 has 64 divisors (see below), whose sum is σ = 215499398400. Its totient is φ = 59817992832.

The previous prime is 131326376347. The next prime is 131326376399. The reversal of 131326376374 is 473673623131.

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, 44320617 + ... + 44323579.

It is an arithmetic number, because the mean of its divisors is an integer number (3367178100).

Almost surely, 2^131326376374 is an apocalyptic number.

131326376374 is a deficient number, since it is larger than the sum of its proper divisors (84173022026).

131326376374 is a wasteful number, since it uses less digits than its factorization.

131326376374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3469.

The product of its digits is 1143072, while the sum is 46.

The spelling of 131326376374 in words is "one hundred thirty-one billion, three hundred twenty-six million, three hundred seventy-six thousand, three hundred seventy-four".