22269534416 has 40 divisors (see below), whose sum is σ = 44628851904. Its totient is φ = 10757687040.

The previous prime is 22269534389. The next prime is 22269534461. The reversal of 22269534416 is 61443596222.

It is a super-2 number, since 2×22269534416² (a number of 21 digits) contains 22 as substring.

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, 97226 + ... + 232361.

Almost surely, 2^22269534416 is an apocalyptic number.

It is an amenable number.

22269534416 is an abundant number, since it is smaller than the sum of its proper divisors (22359317488).

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

22269534416 is a wasteful number, since it uses less digits than its factorization.

22269534416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329739 (or 329733 counting only the distinct ones).

The product of its digits is 622080, while the sum is 44.

The spelling of 22269534416 in words is "twenty-two billion, two hundred sixty-nine million, five hundred thirty-four thousand, four hundred sixteen".