22322431330030 has 128 divisors (see below), whose sum is σ = 45393613574400. Its totient is φ = 7841748271104.

The previous prime is 22322431330027. The next prime is 22322431330033. The reversal of 22322431330030 is 3003313422322.

It is an interprime number because it is at equal distance from previous prime (22322431330027) and next prime (22322431330033).

It is a super-3 number, since 3×22322431330030³ (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 (22322431330033) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 731939742 + ... + 731970238.

It is an arithmetic number, because the mean of its divisors is an integer number (354637606050).

Almost surely, 2^{22322431330030} is an apocalyptic number.

22322431330030 is an abundant number, since it is smaller than the sum of its proper divisors (23071182244370).

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

22322431330030 is a wasteful number, since it uses less digits than its factorization.

22322431330030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31838.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 22322431330030 its reverse (3003313422322), we get a palindrome (25325744752352).

The spelling of 22322431330030 in words is "twenty-two trillion, three hundred twenty-two billion, four hundred thirty-one million, three hundred thirty thousand, thirty".