22862440244 has 24 divisors (see below), whose sum is σ = 45737455680. Its totient is φ = 9795494016.

The previous prime is 22862440231. The next prime is 22862440277. The reversal of 22862440244 is 44204426822.

It is a junction number, because it is equal to n+sod(n) for n = 22862440198 and 22862440207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6914 + ... + 213945.

It is an arithmetic number, because the mean of its divisors is an integer number (1905727320).

Almost surely, 2^22862440244 is an apocalyptic number.

It is an amenable number.

22862440244 is an abundant number, since it is smaller than the sum of its proper divisors (22875015436).

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

22862440244 is a wasteful number, since it uses less digits than its factorization.

22862440244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224567 (or 224565 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 38.

The spelling of 22862440244 in words is "twenty-two billion, eight hundred sixty-two million, four hundred forty thousand, two hundred forty-four".