22250389936320 has 448 divisors, whose sum is σ = 96608534077440. Its totient is φ = 4694587600896.

The previous prime is 22250389936283. The next prime is 22250389936337. The reversal of 22250389936320 is 2363998305222.

22250389936320 is a `hidden beast` number, since 2 + 2 + 2 + 503 + 89 + 9 + 36 + 3 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13363632 + ... + 14936111.

It is an arithmetic number, because the mean of its divisors is an integer number (215644049280).

Almost surely, 2^{22250389936320} is an apocalyptic number.

22250389936320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22250389936320 is an abundant number, since it is smaller than the sum of its proper divisors (74358144141120).

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

22250389936320 is a wasteful number, since it uses less digits than its factorization.

22250389936320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28299789 (or 28299773 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 54.

The spelling of 22250389936320 in words is "twenty-two trillion, two hundred fifty billion, three hundred eighty-nine million, nine hundred thirty-six thousand, three hundred twenty".