315940842104 has 32 divisors (see below), whose sum is σ = 594152496000. Its totient is φ = 157500347232.

The previous prime is 315940842083. The next prime is 315940842121. The reversal of 315940842104 is 401248049513.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29458487 + ... + 29469209.

It is an arithmetic number, because the mean of its divisors is an integer number (18567265500).

Almost surely, 2^315940842104 is an apocalyptic number.

It is an amenable number.

315940842104 is a deficient number, since it is larger than the sum of its proper divisors (278211653896).

315940842104 is a wasteful number, since it uses less digits than its factorization.

315940842104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21347 (or 21343 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 315940842104 in words is "three hundred fifteen billion, nine hundred forty million, eight hundred forty-two thousand, one hundred four".