22252346682 has 32 divisors (see below), whose sum is σ = 46455603840. Its totient is φ = 7092518400.

The previous prime is 22252346681. The next prime is 22252346689. The reversal of 22252346682 is 28664325222.

It is not an unprimeable number, because it can be changed into a prime (22252346681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 400182 + ... + 452382.

It is an arithmetic number, because the mean of its divisors is an integer number (1451737620).

Almost surely, 2^22252346682 is an apocalyptic number.

22252346682 is an abundant number, since it is smaller than the sum of its proper divisors (24203257158).

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

22252346682 is a wasteful number, since it uses less digits than its factorization.

22252346682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55318.

The product of its digits is 552960, while the sum is 42.

The spelling of 22252346682 in words is "twenty-two billion, two hundred fifty-two million, three hundred forty-six thousand, six hundred eighty-two".