22955290983 has 6 divisors (see below), whose sum is σ = 33157642544. Its totient is φ = 15303527316.

The previous prime is 22955290973. The next prime is 22955291003. The reversal of 22955290983 is 38909255922.

22955290983 is a `hidden beast` number, since 2 + 2 + 9 + 552 + 9 + 0 + 9 + 83 = 666.

It is not a de Polignac number, because 22955290983 - 2⁵ = 22955290951 is a prime.

It is a super-3 number, since 3×22955290983³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22955290973) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1275293935 + ... + 1275293952.

Almost surely, 2^22955290983 is an apocalyptic number.

22955290983 is a deficient number, since it is larger than the sum of its proper divisors (10202351561).

22955290983 is a wasteful number, since it uses less digits than its factorization.

22955290983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2550587893 (or 2550587890 counting only the distinct ones).

The product of its (nonzero) digits is 3499200, while the sum is 54.

The spelling of 22955290983 in words is "twenty-two billion, nine hundred fifty-five million, two hundred ninety thousand, nine hundred eighty-three".