616773553304 has 32 divisors (see below), whose sum is σ = 1213706250720. Its totient is φ = 293273561856.

The previous prime is 616773553289. The next prime is 616773553321. The reversal of 616773553304 is 403355377616.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9656117 + ... + 9719780.

It is an arithmetic number, because the mean of its divisors is an integer number (37928320335).

Almost surely, 2^616773553304 is an apocalyptic number.

It is an amenable number.

616773553304 is a deficient number, since it is larger than the sum of its proper divisors (596932697416).

616773553304 is a wasteful number, since it uses less digits than its factorization.

616773553304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19376099 (or 19376095 counting only the distinct ones).

The product of its (nonzero) digits is 4762800, while the sum is 50.

The spelling of 616773553304 in words is "six hundred sixteen billion, seven hundred seventy-three million, five hundred fifty-three thousand, three hundred four".