22400664006022 has 8 divisors (see below), whose sum is σ = 33601072987656. Its totient is φ = 11200306343472.

The previous prime is 22400664005887. The next prime is 22400664006029. The reversal of 22400664006022 is 22060046600422.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22400664006029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11719303 + ... + 13496050.

It is an arithmetic number, because the mean of its divisors is an integer number (4200134123457).

Almost surely, 2^{22400664006022} is an apocalyptic number.

22400664006022 is a deficient number, since it is larger than the sum of its proper divisors (11200408981634).

22400664006022 is a wasteful number, since it uses less digits than its factorization.

22400664006022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25659542.

The product of its (nonzero) digits is 55296, while the sum is 34.

The spelling of 22400664006022 in words is "twenty-two trillion, four hundred billion, six hundred sixty-four million, six thousand, twenty-two".