22105535304 has 32 divisors (see below), whose sum is σ = 57046544640. Its totient is φ = 7130817600.

The previous prime is 22105535299. The next prime is 22105535323. The reversal of 22105535304 is 40353550122.

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 7 ways as a sum of consecutive naturals, for example, 14855127 + ... + 14856614.

It is an arithmetic number, because the mean of its divisors is an integer number (1782704520).

Almost surely, 2^22105535304 is an apocalyptic number.

22105535304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

22105535304 is an abundant number, since it is smaller than the sum of its proper divisors (34941009336).

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

22105535304 is a wasteful number, since it uses less digits than its factorization.

22105535304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29711781 (or 29711777 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The spelling of 22105535304 in words is "twenty-two billion, one hundred five million, five hundred thirty-five thousand, three hundred four".