616674554315 has 32 divisors (see below), whose sum is σ = 763082073600. Its totient is φ = 478139397120.

The previous prime is 616674554299. The next prime is 616674554317. The reversal of 616674554315 is 513455476616.

It is not a de Polignac number, because 616674554315 - 2⁴ = 616674554299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (616674554317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69059771 + ... + 69068699.

It is an arithmetic number, because the mean of its divisors is an integer number (23846314800).

Almost surely, 2^616674554315 is an apocalyptic number.

616674554315 is a deficient number, since it is larger than the sum of its proper divisors (146407519285).

616674554315 is a wasteful number, since it uses less digits than its factorization.

616674554315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11427.

The product of its digits is 9072000, while the sum is 53.

The spelling of 616674554315 in words is "six hundred sixteen billion, six hundred seventy-four million, five hundred fifty-four thousand, three hundred fifteen".