22055463160 has 16 divisors (see below), whose sum is σ = 49624792200. Its totient is φ = 8822185248.

The previous prime is 22055463113. The next prime is 22055463229. The reversal of 22055463160 is 6136455022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275693250 + ... + 275693329.

Almost surely, 2^22055463160 is an apocalyptic number.

22055463160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22055463160 is an abundant number, since it is smaller than the sum of its proper divisors (27569329040).

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

22055463160 is a wasteful number, since it uses less digits than its factorization.

22055463160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551386590 (or 551386586 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 22055463160 in words is "twenty-two billion, fifty-five million, four hundred sixty-three thousand, one hundred sixty".