88572228623 has 8 divisors (see below), whose sum is σ = 89491269168. Its totient is φ = 87653309184.

The previous prime is 88572228571. The next prime is 88572228691. The reversal of 88572228623 is 32682227588.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88572228623 is a prime.

It is a super-2 number, since 2×88572228623² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88572248623) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2840465 + ... + 2871477.

It is an arithmetic number, because the mean of its divisors is an integer number (11186408646).

Almost surely, 2^88572228623 is an apocalyptic number.

88572228623 is a deficient number, since it is larger than the sum of its proper divisors (919040545).

88572228623 is a wasteful number, since it uses less digits than its factorization.

88572228623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60553.

The product of its digits is 5160960, while the sum is 53.

The spelling of 88572228623 in words is "eighty-eight billion, five hundred seventy-two million, two hundred twenty-eight thousand, six hundred twenty-three".