616730656200 has 96 divisors (see below), whose sum is σ = 1956327093600. Its totient is φ = 160636815360.

The previous prime is 616730656163. The next prime is 616730656261. The reversal of 616730656200 is 2656037616.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11926345 + ... + 11977944.

It is an arithmetic number, because the mean of its divisors is an integer number (20378407225).

Almost surely, 2^616730656200 is an apocalyptic number.

616730656200 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

616730656200 is an abundant number, since it is smaller than the sum of its proper divisors (1339596437400).

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

616730656200 is a wasteful number, since it uses less digits than its factorization.

616730656200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23904351 (or 23904342 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 42.

The spelling of 616730656200 in words is "six hundred sixteen billion, seven hundred thirty million, six hundred fifty-six thousand, two hundred".