3181274104434 has 32 divisors (see below), whose sum is σ = 6401019375360. Its totient is φ = 1054031136000.

The previous prime is 3181274104429. The next prime is 3181274104513. The reversal of 3181274104434 is 4344014721813.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1590967 + ... + 2982234.

It is an arithmetic number, because the mean of its divisors is an integer number (200031855480).

Almost surely, 2^{3181274104434} is an apocalyptic number.

3181274104434 is an abundant number, since it is smaller than the sum of its proper divisors (3219745270926).

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

3181274104434 is a wasteful number, since it uses less digits than its factorization.

3181274104434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4573906.

The product of its (nonzero) digits is 258048, while the sum is 42.

The spelling of 3181274104434 in words is "three trillion, one hundred eighty-one billion, two hundred seventy-four million, one hundred four thousand, four hundred thirty-four".