12233789176464 has 80 divisors (see below), whose sum is σ = 35330938724800. Its totient is φ = 4052911728384.

The previous prime is 12233789176403. The next prime is 12233789176471. The reversal of 12233789176464 is 46467198733221.

12233789176464 is a `hidden beast` number, since 1 + 2 + 2 + 33 + 78 + 9 + 1 + 76 + 464 = 666.

It is a super-2 number, since 2×12233789176464² (a number of 27 digits) contains 22 as substring.

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, 86797549 + ... + 86938380.

It is an arithmetic number, because the mean of its divisors is an integer number (441636734060).

Almost surely, 2^{12233789176464} is an apocalyptic number.

It is an amenable number.

12233789176464 is an abundant number, since it is smaller than the sum of its proper divisors (23097149548336).

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

12233789176464 is a wasteful number, since it uses less digits than its factorization.

12233789176464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173736109 (or 173736097 counting only the distinct ones).

The product of its digits is 73156608, while the sum is 63.

The spelling of 12233789176464 in words is "twelve trillion, two hundred thirty-three billion, seven hundred eighty-nine million, one hundred seventy-six thousand, four hundred sixty-four".