22988106555 has 32 divisors (see below), whose sum is σ = 38725559040. Its totient is φ = 11612419200.

The previous prime is 22988106497. The next prime is 22988106587. The reversal of 22988106555 is 55560188922.

It is a happy number.

It is not a de Polignac number, because 22988106555 - 2²² = 22983912251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22988106498 and 22988106507.

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 31 ways as a sum of consecutive naturals, for example, 2152980 + ... + 2163630.

It is an arithmetic number, because the mean of its divisors is an integer number (1210173720).

Almost surely, 2^22988106555 is an apocalyptic number.

22988106555 is a deficient number, since it is larger than the sum of its proper divisors (15737452485).

22988106555 is a wasteful number, since it uses less digits than its factorization.

22988106555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18251.

The product of its (nonzero) digits is 1728000, while the sum is 51.

The spelling of 22988106555 in words is "twenty-two billion, nine hundred eighty-eight million, one hundred six thousand, five hundred fifty-five".