616700572216 has 64 divisors (see below), whose sum is σ = 1233123523200. Its totient is φ = 288132814848.

The previous prime is 616700572183. The next prime is 616700572223. The reversal of 616700572216 is 612275007616.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17228145 + ... + 17263903.

It is an arithmetic number, because the mean of its divisors is an integer number (19267555050).

Almost surely, 2^616700572216 is an apocalyptic number.

It is an amenable number.

616700572216 is a deficient number, since it is larger than the sum of its proper divisors (616422950984).

616700572216 is a wasteful number, since it uses less digits than its factorization.

616700572216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36688 (or 36684 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 43.

The spelling of 616700572216 in words is "six hundred sixteen billion, seven hundred million, five hundred seventy-two thousand, two hundred sixteen".