22052441244 has 24 divisors (see below), whose sum is σ = 52180426368. Its totient is φ = 7247280880.

The previous prime is 22052441237. The next prime is 22052441251. The reversal of 22052441244 is 44214425022.

It is an interprime number because it is at equal distance from previous prime (22052441237) and next prime (22052441251).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12940722 + ... + 12942425.

It is an arithmetic number, because the mean of its divisors is an integer number (2174184432).

Almost surely, 2^22052441244 is an apocalyptic number.

It is an amenable number.

22052441244 is an abundant number, since it is smaller than the sum of its proper divisors (30127985124).

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

22052441244 is a wasteful number, since it uses less digits than its factorization.

22052441244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25883225 (or 25883223 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 30.

Adding to 22052441244 its reverse (44214425022), we get a palindrome (66266866266).

The spelling of 22052441244 in words is "twenty-two billion, fifty-two million, four hundred forty-one thousand, two hundred forty-four".