22660244206622 has 32 divisors (see below), whose sum is σ = 39414368625120. Its totient is φ = 9656501370880.

The previous prime is 22660244206601. The next prime is 22660244206637.

22660244206622 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117781097 + ... + 117973332.

It is an arithmetic number, because the mean of its divisors is an integer number (1231699019535).

Almost surely, 2^{22660244206622} is an apocalyptic number.

22660244206622 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22660244206622 is a deficient number, since it is larger than the sum of its proper divisors (16754124418498).

22660244206622 is a wasteful number, since it uses less digits than its factorization.

22660244206622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235754716.

The product of its (nonzero) digits is 1327104, while the sum is 44.

The spelling of 22660244206622 in words is "twenty-two trillion, six hundred sixty billion, two hundred forty-four million, two hundred six thousand, six hundred twenty-two".