316104742478 has 32 divisors (see below), whose sum is σ = 545057372160. Its totient is φ = 134682959520.

The previous prime is 316104742469. The next prime is 316104742507. The reversal of 316104742478 is 874247401613.

It is a congruent number.

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, 11772308 + ... + 11799128.

It is an arithmetic number, because the mean of its divisors is an integer number (17033042880).

Almost surely, 2^316104742478 is an apocalyptic number.

316104742478 is a deficient number, since it is larger than the sum of its proper divisors (228952629682).

316104742478 is a wasteful number, since it uses less digits than its factorization.

316104742478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31712.

The product of its (nonzero) digits is 903168, while the sum is 47.

The spelling of 316104742478 in words is "three hundred sixteen billion, one hundred four million, seven hundred forty-two thousand, four hundred seventy-eight".