22250053045244 has 6 divisors (see below), whose sum is σ = 38937592829184. Its totient is φ = 11125026522620.

The previous prime is 22250053045217. The next prime is 22250053045273. The reversal of 22250053045244 is 44254035005222.

It is a super-2 number, since 2×22250053045244² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22250053045198 and 22250053045207.

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 as a sum of consecutive naturals, namely, 2781256630652 + ... + 2781256630659.

It is an arithmetic number, because the mean of its divisors is an integer number (6489598804864).

Almost surely, 2^{22250053045244} is an apocalyptic number.

It is an amenable number.

22250053045244 is a deficient number, since it is larger than the sum of its proper divisors (16687539783940).

22250053045244 is a wasteful number, since it uses less digits than its factorization.

22250053045244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5562513261315 (or 5562513261313 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 38.

The spelling of 22250053045244 in words is "twenty-two trillion, two hundred fifty billion, fifty-three million, forty-five thousand, two hundred forty-four".