22623555053244 has 48 divisors (see below), whose sum is σ = 53031569131520. Its totient is φ = 7506482518080.

The previous prime is 22623555053237. The next prime is 22623555053261. The reversal of 22623555053244 is 44235055532622.

It is a junction number, because it is equal to n+sod(n) for n = 22623555053193 and 22623555053202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 371997 + ... + 6736875.

Almost surely, 2^{22623555053244} is an apocalyptic number.

It is an amenable number.

22623555053244 is an abundant number, since it is smaller than the sum of its proper divisors (30408014078276).

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

22623555053244 is a wasteful number, since it uses less digits than its factorization.

22623555053244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6366250 (or 6366248 counting only the distinct ones).

The product of its (nonzero) digits is 8640000, while the sum is 48.

The spelling of 22623555053244 in words is "twenty-two trillion, six hundred twenty-three billion, five hundred fifty-five million, fifty-three thousand, two hundred forty-four".