72675300862566 has 48 divisors (see below), whose sum is σ = 166729955580864. Its totient is φ = 22799511090432.

The previous prime is 72675300862531. The next prime is 72675300862579. The reversal of 72675300862566 is 66526800357627.

72675300862566 is a `hidden beast` number, since 7 + 2 + 6 + 7 + 5 + 3 + 0 + 0 + 8 + 62 + 566 = 666.

72675300862566 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9020620 + ... + 15057296.

It is an arithmetic number, because the mean of its divisors is an integer number (3473540741268).

Almost surely, 2^{72675300862566} is an apocalyptic number.

72675300862566 is an abundant number, since it is smaller than the sum of its proper divisors (94054654718298).

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

72675300862566 is a wasteful number, since it uses less digits than its factorization.

72675300862566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6076045 (or 6076042 counting only the distinct ones).

The product of its (nonzero) digits is 152409600, while the sum is 63.

The spelling of 72675300862566 in words is "seventy-two trillion, six hundred seventy-five billion, three hundred million, eight hundred sixty-two thousand, five hundred sixty-six".