468112922032 has 80 divisors (see below), whose sum is σ = 1064264382720. Its totient is φ = 195284871936.

The previous prime is 468112921993. The next prime is 468112922051. The reversal of 468112922032 is 230229211864.

It is a super-2 number, since 2×468112922032² (a number of 24 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, 1245219 + ... + 1576957.

It is an arithmetic number, because the mean of its divisors is an integer number (13303304784).

Almost surely, 2^468112922032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 468112922032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (532132191360).

468112922032 is an abundant number, since it is smaller than the sum of its proper divisors (596151460688).

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

468112922032 is a wasteful number, since it uses less digits than its factorization.

468112922032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332090 (or 332084 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 468112922032 in words is "four hundred sixty-eight billion, one hundred twelve million, nine hundred twenty-two thousand, thirty-two".