22501102662 has 24 divisors (see below), whose sum is σ = 49941473400. Its totient is φ = 7317431520.

The previous prime is 22501102643. The next prime is 22501102681. The reversal of 22501102662 is 26620110522.

It is an interprime number because it is at equal distance from previous prime (22501102643) and next prime (22501102681).

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 11 ways as a sum of consecutive naturals, for example, 15243912 + ... + 15245387.

It is an arithmetic number, because the mean of its divisors is an integer number (2080894725).

Almost surely, 2^22501102662 is an apocalyptic number.

22501102662 is an abundant number, since it is smaller than the sum of its proper divisors (27440370738).

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

22501102662 is a wasteful number, since it uses less digits than its factorization.

22501102662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30489348 (or 30489345 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The spelling of 22501102662 in words is "twenty-two billion, five hundred one million, one hundred two thousand, six hundred sixty-two".