22064577066592 has 48 divisors (see below), whose sum is σ = 43784334397440. Its totient is φ = 10944756643968.

The previous prime is 22064577066551. The next prime is 22064577066673. The reversal of 22064577066592 is 29566077546022.

It is a happy number.

It is a super-2 number, since 2×22064577066592² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22064577066592.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70634973 + ... + 70946659.

It is an arithmetic number, because the mean of its divisors is an integer number (912173633280).

Almost surely, 2^{22064577066592} is an apocalyptic number.

It is an amenable number.

22064577066592 is a deficient number, since it is larger than the sum of its proper divisors (21719757330848).

22064577066592 is a wasteful number, since it uses less digits than its factorization.

22064577066592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329243 (or 329235 counting only the distinct ones).

The product of its (nonzero) digits is 76204800, while the sum is 61.

The spelling of 22064577066592 in words is "twenty-two trillion, sixty-four billion, five hundred seventy-seven million, sixty-six thousand, five hundred ninety-two".