22730122457300 has 72 divisors (see below), whose sum is σ = 52571665823040. Its totient is φ = 8500552128000.

The previous prime is 22730122457293. The next prime is 22730122457333. The reversal of 22730122457300 is 375422103722.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44017010 + ... + 44530409.

It is an arithmetic number, because the mean of its divisors is an integer number (730162025320).

Almost surely, 2^{22730122457300} is an apocalyptic number.

22730122457300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22730122457300 is an abundant number, since it is smaller than the sum of its proper divisors (29841543365740).

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

22730122457300 is a wasteful number, since it uses less digits than its factorization.

22730122457300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88547601 (or 88547594 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 38.

The spelling of 22730122457300 in words is "twenty-two trillion, seven hundred thirty billion, one hundred twenty-two million, four hundred fifty-seven thousand, three hundred".