72586763501230 has 64 divisors (see below), whose sum is σ = 147463327327680. Its totient is φ = 25482527078400.

The previous prime is 72586763501179. The next prime is 72586763501267. The reversal of 72586763501230 is 3210536768527.

It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (55).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31821652 + ... + 34026328.

It is an arithmetic number, because the mean of its divisors is an integer number (2304114489495).

Almost surely, 2^{72586763501230} is an apocalyptic number.

72586763501230 is an abundant number, since it is smaller than the sum of its proper divisors (74876563826450).

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

72586763501230 is a wasteful number, since it uses less digits than its factorization.

72586763501230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2215045.

The product of its (nonzero) digits is 12700800, while the sum is 55.

The spelling of 72586763501230 in words is "seventy-two trillion, five hundred eighty-six billion, seven hundred sixty-three million, five hundred one thousand, two hundred thirty".