22089268408 has 32 divisors (see below), whose sum is σ = 41522479200. Its totient is φ = 11016646272.

The previous prime is 22089268367. The next prime is 22089268423. The reversal of 22089268408 is 80486298022.

It is a super-3 number, since 3×22089268408³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8637466 + ... + 8640022.

It is an arithmetic number, because the mean of its divisors is an integer number (1297577475).

Almost surely, 2^22089268408 is an apocalyptic number.

It is an amenable number.

22089268408 is a deficient number, since it is larger than the sum of its proper divisors (19433210792).

22089268408 is a wasteful number, since it uses less digits than its factorization.

22089268408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4879 (or 4875 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 49.

The spelling of 22089268408 in words is "twenty-two billion, eighty-nine million, two hundred sixty-eight thousand, four hundred eight".