22040662264202 has 8 divisors (see below), whose sum is σ = 33061054761696. Its totient is φ = 11020310676972.

The previous prime is 22040662264189. The next prime is 22040662264241. The reversal of 22040662264202 is 20246226604022.

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

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, 8843198 + ... + 11058185.

It is an arithmetic number, because the mean of its divisors is an integer number (4132631845212).

Almost surely, 2^{22040662264202} is an apocalyptic number.

22040662264202 is a deficient number, since it is larger than the sum of its proper divisors (11020392497494).

22040662264202 is a wasteful number, since it uses less digits than its factorization.

22040662264202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20455132.

The product of its (nonzero) digits is 221184, while the sum is 38.

Adding to 22040662264202 its reverse (20246226604022), we get a palindrome (42286888868224).

The spelling of 22040662264202 in words is "twenty-two trillion, forty billion, six hundred sixty-two million, two hundred sixty-four thousand, two hundred two".