22757175340 has 24 divisors (see below), whose sum is σ = 48806880192. Its totient is φ = 8909191680.

The previous prime is 22757175319. The next prime is 22757175377. The reversal of 22757175340 is 4357175722.

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, 12103941 + ... + 12105820.

It is an arithmetic number, because the mean of its divisors is an integer number (2033620008).

Almost surely, 2^22757175340 is an apocalyptic number.

22757175340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22757175340 is an abundant number, since it is smaller than the sum of its proper divisors (26049704852).

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

22757175340 is a wasteful number, since it uses less digits than its factorization.

22757175340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24209817 (or 24209815 counting only the distinct ones).

The product of its (nonzero) digits is 411600, while the sum is 43.

The spelling of 22757175340 in words is "twenty-two billion, seven hundred fifty-seven million, one hundred seventy-five thousand, three hundred forty".