22330341312 has 56 divisors (see below), whose sum is σ = 59169976656. Its totient is φ = 7432409088.

The previous prime is 22330341277. The next prime is 22330341323. The reversal of 22330341312 is 21314303322.

It is a super-2 number, since 2×22330341312² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44088 + ... + 215880.

It is an arithmetic number, because the mean of its divisors is an integer number (1056606726).

Almost surely, 2^22330341312 is an apocalyptic number.

It is an amenable number.

22330341312 is an abundant number, since it is smaller than the sum of its proper divisors (36839635344).

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

22330341312 is a wasteful number, since it uses less digits than its factorization.

22330341312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172485 (or 172475 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 22330341312 its reverse (21314303322), we get a palindrome (43644644634).

The spelling of 22330341312 in words is "twenty-two billion, three hundred thirty million, three hundred forty-one thousand, three hundred twelve".