22708108255 has 32 divisors (see below), whose sum is σ = 31681134720. Its totient is φ = 15304243200.

The previous prime is 22708108253. The next prime is 22708108261. The reversal of 22708108255 is 55280180722.

It is not a de Polignac number, because 22708108255 - 2¹ = 22708108253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22708108253) by changing a digit.

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, 460851 + ... + 507739.

It is an arithmetic number, because the mean of its divisors is an integer number (990035460).

Almost surely, 2^22708108255 is an apocalyptic number.

22708108255 is a deficient number, since it is larger than the sum of its proper divisors (8973026465).

22708108255 is a wasteful number, since it uses less digits than its factorization.

22708108255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47139.

The product of its (nonzero) digits is 89600, while the sum is 40.

Adding to 22708108255 its reverse (55280180722), we get a palindrome (77988288977).

The spelling of 22708108255 in words is "twenty-two billion, seven hundred eight million, one hundred eight thousand, two hundred fifty-five".