22265829948 has 24 divisors (see below), whose sum is σ = 52032220240. Its totient is φ = 7410712320.

The previous prime is 22265829923. The next prime is 22265829967. The reversal of 22265829948 is 84992856222.

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 in 7 ways as a sum of consecutive naturals, for example, 1395613 + ... + 1411476.

Almost surely, 2^22265829948 is an apocalyptic number.

It is an amenable number.

22265829948 is an abundant number, since it is smaller than the sum of its proper divisors (29766390292).

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

22265829948 is a wasteful number, since it uses less digits than its factorization.

22265829948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2807757 (or 2807755 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 57.

The spelling of 22265829948 in words is "twenty-two billion, two hundred sixty-five million, eight hundred twenty-nine thousand, nine hundred forty-eight".