22037250652 has 24 divisors (see below), whose sum is σ = 39579587712. Its totient is φ = 10732537200.

The previous prime is 22037250617. The next prime is 22037250661. The reversal of 22037250652 is 25605273022.

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, 443874 + ... + 491017.

It is an arithmetic number, because the mean of its divisors is an integer number (1649149488).

Almost surely, 2^22037250652 is an apocalyptic number.

It is an amenable number.

22037250652 is a deficient number, since it is larger than the sum of its proper divisors (17542337060).

22037250652 is a wasteful number, since it uses less digits than its factorization.

22037250652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935049 (or 935047 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 34.

The spelling of 22037250652 in words is "twenty-two billion, thirty-seven million, two hundred fifty thousand, six hundred fifty-two".