22274587456224 has 24 divisors (see below), whose sum is σ = 58470792072840. Its totient is φ = 7424862485376.

The previous prime is 22274587456189. The next prime is 22274587456249. The reversal of 22274587456224 is 42265478547222.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116013476239 + ... + 116013476430.

It is an arithmetic number, because the mean of its divisors is an integer number (2436283003035).

Almost surely, 2^{22274587456224} is an apocalyptic number.

22274587456224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

22274587456224 is an abundant number, since it is smaller than the sum of its proper divisors (36196204616616).

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

22274587456224 is a wasteful number, since it uses less digits than its factorization.

22274587456224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232026952682 (or 232026952674 counting only the distinct ones).

The product of its digits is 120422400, while the sum is 60.

The spelling of 22274587456224 in words is "twenty-two trillion, two hundred seventy-four billion, five hundred eighty-seven million, four hundred fifty-six thousand, two hundred twenty-four".