16514457084 has 72 divisors (see below), whose sum is σ = 44224453728. Its totient is φ = 5178193920.

The previous prime is 16514457061. The next prime is 16514457103. The reversal of 16514457084 is 48075441561.

16514457084 is a `hidden beast` number, since 1 + 6 + 514 + 4 + 57 + 0 + 84 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1316289 + ... + 1328775.

It is an arithmetic number, because the mean of its divisors is an integer number (614228524).

Almost surely, 2^16514457084 is an apocalyptic number.

It is an amenable number.

16514457084 is an abundant number, since it is smaller than the sum of its proper divisors (27709996644).

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

16514457084 is a wasteful number, since it uses less digits than its factorization.

16514457084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14675 (or 14670 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 45.

The spelling of 16514457084 in words is "sixteen billion, five hundred fourteen million, four hundred fifty-seven thousand, eighty-four".