22412268070528 has 32 divisors (see below), whose sum is σ = 51027931769760. Its totient is φ = 9605257744128.

The previous prime is 22412268070487. The next prime is 22412268070537. The reversal of 22412268070528 is 82507086221422.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12506845126 + ... + 12506846917.

It is an arithmetic number, because the mean of its divisors is an integer number (1594622867805).

Almost surely, 2^{22412268070528} is an apocalyptic number.

22412268070528 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

22412268070528 is an abundant number, since it is smaller than the sum of its proper divisors (28615663699232).

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

22412268070528 is an equidigital number, since it uses as much as digits as its factorization.

22412268070528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25013692064 (or 25013692052 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 49.

The spelling of 22412268070528 in words is "twenty-two trillion, four hundred twelve billion, two hundred sixty-eight million, seventy thousand, five hundred twenty-eight".