22641065622122 has 8 divisors (see below), whose sum is σ = 33979788903936. Its totient is φ = 11314469320812.

The previous prime is 22641065622089. The next prime is 22641065622181. The reversal of 22641065622122 is 22122656014622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 22641065622122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3031740458 + ... + 3031747925.

It is an arithmetic number, because the mean of its divisors is an integer number (4247473612992).

Almost surely, 2^{22641065622122} is an apocalyptic number.

22641065622122 is a deficient number, since it is larger than the sum of its proper divisors (11338723281814).

22641065622122 is a wasteful number, since it uses less digits than its factorization.

22641065622122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6063490252.

The product of its (nonzero) digits is 276480, while the sum is 41.

The spelling of 22641065622122 in words is "twenty-two trillion, six hundred forty-one billion, sixty-five million, six hundred twenty-two thousand, one hundred twenty-two".