22663150828 has 24 divisors (see below), whose sum is σ = 41833702400. Its totient is φ = 10713115728.

The previous prime is 22663150819. The next prime is 22663150837. The reversal of 22663150828 is 82805136622.

It is an interprime number because it is at equal distance from previous prime (22663150819) and next prime (22663150837).

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, 269148 + ... + 343171.

Almost surely, 2^22663150828 is an apocalyptic number.

It is an amenable number.

22663150828 is a deficient number, since it is larger than the sum of its proper divisors (19170551572).

22663150828 is a wasteful number, since it uses less digits than its factorization.

22663150828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612829 (or 612827 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 43.

The spelling of 22663150828 in words is "twenty-two billion, six hundred sixty-three million, one hundred fifty thousand, eight hundred twenty-eight".