22134545304 has 16 divisors (see below), whose sum is σ = 55336363320. Its totient is φ = 7378181760.

The previous prime is 22134545299. The next prime is 22134545317. The reversal of 22134545304 is 40354543122.

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, 461136337 + ... + 461136384.

Almost surely, 2^22134545304 is an apocalyptic number.

22134545304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

22134545304 is an abundant number, since it is smaller than the sum of its proper divisors (33201818016).

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

22134545304 is a wasteful number, since it uses less digits than its factorization.

22134545304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922272730 (or 922272726 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

The spelling of 22134545304 in words is "twenty-two billion, one hundred thirty-four million, five hundred forty-five thousand, three hundred four".