22682157222 has 16 divisors (see below), whose sum is σ = 45366004080. Its totient is φ = 7560437472.

The previous prime is 22682157217. The next prime is 22682157241. The reversal of 22682157222 is 22275128622.

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 7 ways as a sum of consecutive naturals, for example, 164308 + ... + 269000.

It is an arithmetic number, because the mean of its divisors is an integer number (2835375255).

Almost surely, 2^22682157222 is an apocalyptic number.

22682157222 is an abundant number, since it is smaller than the sum of its proper divisors (22683846858).

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

22682157222 is a wasteful number, since it uses less digits than its factorization.

22682157222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140807.

The product of its digits is 107520, while the sum is 39.

The spelling of 22682157222 in words is "twenty-two billion, six hundred eighty-two million, one hundred fifty-seven thousand, two hundred twenty-two".