16315904461914 has 24 divisors (see below), whose sum is σ = 36888131827872. Its totient is φ = 5202172437000.

The previous prime is 16315904461889. The next prime is 16315904461957. The reversal of 16315904461914 is 41916440951361.

It is a happy number.

16315904461914 is a `hidden beast` number, since 1 + 6 + 3 + 1 + 5 + 9 + 0 + 4 + 4 + 619 + 14 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19705198212 + ... + 19705199039.

It is an arithmetic number, because the mean of its divisors is an integer number (1537005492828).

Almost surely, 2^{16315904461914} is an apocalyptic number.

16315904461914 is an abundant number, since it is smaller than the sum of its proper divisors (20572227365958).

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

16315904461914 is a wasteful number, since it uses less digits than its factorization.

16315904461914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39410397282 (or 39410397279 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 54.

The spelling of 16315904461914 in words is "sixteen trillion, three hundred fifteen billion, nine hundred four million, four hundred sixty-one thousand, nine hundred fourteen".