22056433255032 has 64 divisors (see below), whose sum is σ = 63692374118400. Its totient is φ = 6290604848640.

The previous prime is 22056433255027. The next prime is 22056433255033. The reversal of 22056433255032 is 23055233465022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22056433255033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2457263032 + ... + 2457272007.

It is an arithmetic number, because the mean of its divisors is an integer number (995193345600).

Almost surely, 2^{22056433255032} is an apocalyptic number.

22056433255032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22056433255032 is an abundant number, since it is smaller than the sum of its proper divisors (41635940863368).

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

22056433255032 is a wasteful number, since it uses less digits than its factorization.

22056433255032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4914535076 (or 4914535072 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 42.

The spelling of 22056433255032 in words is "twenty-two trillion, fifty-six billion, four hundred thirty-three million, two hundred fifty-five thousand, thirty-two".