22342222224322 has 64 divisors (see below), whose sum is σ = 45044143006464. Its totient is φ = 8026732707840.

The previous prime is 22342222224299. The next prime is 22342222224349.

22342222224322 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3947263 + ... + 7763074.

It is an arithmetic number, because the mean of its divisors is an integer number (703814734476).

Almost surely, 2^{22342222224322} is an apocalyptic number.

22342222224322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22342222224322 is an abundant number, since it is smaller than the sum of its proper divisors (22701920782142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22342222224322 is a wasteful number, since it uses less digits than its factorization.

22342222224322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11711323.

The product of its digits is 147456, while the sum is 34.

It can be divided in two parts, 2234222 and 2224322, that added together give a palindrome (4458544).

The spelling of 22342222224322 in words is "twenty-two trillion, three hundred forty-two billion, two hundred twenty-two million, two hundred twenty-four thousand, three hundred twenty-two".