616321304553114 has 48 divisors (see below), whose sum is σ = 1358922610634472. Its totient is φ = 201837753483264.

The previous prime is 616321304553103. The next prime is 616321304553133. The reversal of 616321304553114 is 411355403123616.

616321304553114 is a `hidden beast` number, since 6 + 1 + 6 + 3 + 21 + 304 + 5 + 5 + 311 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 578660585283225 + 37660719269889 = 24055365^2 + 6136833^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 616321304553114.

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, 912195549 + ... + 912870944.

Almost surely, 2^{616321304553114} is an apocalyptic number.

616321304553114 is an abundant number, since it is smaller than the sum of its proper divisors (742601306081358).

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

616321304553114 is a wasteful number, since it uses less digits than its factorization.

616321304553114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1825066831 (or 1825066828 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The spelling of 616321304553114 in words is "six hundred sixteen trillion, three hundred twenty-one billion, three hundred four million, five hundred fifty-three thousand, one hundred fourteen".