22040264266066 has 24 divisors (see below), whose sum is σ = 35135465144400. Its totient is φ = 10367180392512.

The previous prime is 22040264265959. The next prime is 22040264266073. The reversal of 22040264266066 is 66066246204022.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7381216 + ... + 9927883.

It is an arithmetic number, because the mean of its divisors is an integer number (1463977714350).

Almost surely, 2^{22040264266066} is an apocalyptic number.

22040264266066 is a deficient number, since it is larger than the sum of its proper divisors (13095200878334).

22040264266066 is a wasteful number, since it uses less digits than its factorization.

22040264266066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17311338 (or 17311321 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 46.

The spelling of 22040264266066 in words is "twenty-two trillion, forty billion, two hundred sixty-four million, two hundred sixty-six thousand, sixty-six".