22430330202112 has 384 divisors, whose sum is σ = 54374345625600. Its totient is φ = 9036523634688.

The previous prime is 22430330202083. The next prime is 22430330202113. The reversal of 22430330202112 is 21120203303422.

It is not an unprimeable number, because it can be changed into a prime (22430330202113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25287857733 + ... + 25287858619.

It is an arithmetic number, because the mean of its divisors is an integer number (141599858400).

Almost surely, 2^{22430330202112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22430330202112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27187172812800).

22430330202112 is an abundant number, since it is smaller than the sum of its proper divisors (31944015423488).

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

22430330202112 is a wasteful number, since it uses less digits than its factorization.

22430330202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1551 (or 1531 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 22430330202112 its reverse (21120203303422), we get a palindrome (43550533505534).

The spelling of 22430330202112 in words is "twenty-two trillion, four hundred thirty billion, three hundred thirty million, two hundred two thousand, one hundred twelve".