22231034141344 has 24 divisors (see below), whose sum is σ = 50019826818528. Its totient is φ = 9527586060480.

The previous prime is 22231034141341. The next prime is 22231034141353. The reversal of 22231034141344 is 44314143013222.

It is not an unprimeable number, because it can be changed into a prime (22231034141341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49622843842 + ... + 49622844289.

It is an arithmetic number, because the mean of its divisors is an integer number (2084159450772).

Almost surely, 2^{22231034141344} is an apocalyptic number.

It is an amenable number.

22231034141344 is an abundant number, since it is smaller than the sum of its proper divisors (27788792677184).

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

22231034141344 is an equidigital number, since it uses as much as digits as its factorization.

22231034141344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99245688148 (or 99245688140 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 22231034141344 its reverse (44314143013222), we get a palindrome (66545177154566).

The spelling of 22231034141344 in words is "twenty-two trillion, two hundred thirty-one billion, thirty-four million, one hundred forty-one thousand, three hundred forty-four".