22553305052 has 6 divisors (see below), whose sum is σ = 39468283848. Its totient is φ = 11276652524.

The previous prime is 22553305043. The next prime is 22553305111. The reversal of 22553305052 is 25050335522.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2819163128 + ... + 2819163135.

It is an arithmetic number, because the mean of its divisors is an integer number (6578047308).

Almost surely, 2^22553305052 is an apocalyptic number.

It is an amenable number.

22553305052 is a deficient number, since it is larger than the sum of its proper divisors (16914978796).

22553305052 is a wasteful number, since it uses less digits than its factorization.

22553305052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5638326267 (or 5638326265 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 32.

The spelling of 22553305052 in words is "twenty-two billion, five hundred fifty-three million, three hundred five thousand, fifty-two".