616534036364 has 12 divisors (see below), whose sum is σ = 1125844762224. Its totient is φ = 294864104304.

The previous prime is 616534036301. The next prime is 616534036399. The reversal of 616534036364 is 463630435616.

616534036364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×616534036364² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3350728367 + ... + 3350728550.

It is an arithmetic number, because the mean of its divisors is an integer number (93820396852).

Almost surely, 2^616534036364 is an apocalyptic number.

It is an amenable number.

616534036364 is a deficient number, since it is larger than the sum of its proper divisors (509310725860).

616534036364 is a wasteful number, since it uses less digits than its factorization.

616534036364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6701456944 (or 6701456942 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 47.

The spelling of 616534036364 in words is "six hundred sixteen billion, five hundred thirty-four million, thirty-six thousand, three hundred sixty-four".