22323422220118 has 4 divisors (see below), whose sum is σ = 33485133330180. Its totient is φ = 11161711110058.

The previous prime is 22323422220109. The next prime is 22323422220119. The reversal of 22323422220118 is 81102222432322.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×22323422220118³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22323422220119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5580855555028 + ... + 5580855555031.

It is an arithmetic number, because the mean of its divisors is an integer number (8371283332545).

Almost surely, 2^{22323422220118} is an apocalyptic number.

22323422220118 is a deficient number, since it is larger than the sum of its proper divisors (11161711110062).

22323422220118 is a wasteful number, since it uses less digits than its factorization.

22323422220118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11161711110061.

The product of its (nonzero) digits is 36864, while the sum is 34.

The spelling of 22323422220118 in words is "twenty-two trillion, three hundred twenty-three billion, four hundred twenty-two million, two hundred twenty thousand, one hundred eighteen".