22322122223331 has 8 divisors (see below), whose sum is σ = 34014662435584. Its totient is φ = 12755498413320.

The previous prime is 22322122223309. The next prime is 22322122223377. The reversal of 22322122223331 is 13332222122322.

It is a happy number.

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

It is not a de Polignac number, because 22322122223331 - 2⁵ = 22322122223299 is a prime.

It is a super-3 number, since 3×22322122223331³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22322122223231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 531479100535 + ... + 531479100576.

It is an arithmetic number, because the mean of its divisors is an integer number (4251832804448).

Almost surely, 2^{22322122223331} is an apocalyptic number.

22322122223331 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

22322122223331 is a deficient number, since it is larger than the sum of its proper divisors (11692540212253).

22322122223331 is a wasteful number, since it uses less digits than its factorization.

22322122223331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062958201121.

The product of its digits is 20736, while the sum is 30.

Adding to 22322122223331 its reverse (13332222122322), we get a palindrome (35654344345653).

The spelling of 22322122223331 in words is "twenty-two trillion, three hundred twenty-two billion, one hundred twenty-two million, two hundred twenty-three thousand, three hundred thirty-one".