22530032441202 has 128 divisors (see below), whose sum is σ = 54091543080960. Its totient is φ = 6164881021440.

The previous prime is 22530032441197. The next prime is 22530032441227. The reversal of 22530032441202 is 20214423003522.

It is a super-2 number, since 2×22530032441202² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22530032441202.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 79663998 + ... + 79946310.

It is an arithmetic number, because the mean of its divisors is an integer number (422590180320).

Almost surely, 2^{22530032441202} is an apocalyptic number.

22530032441202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 22530032441202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27045771540480).

22530032441202 is an abundant number, since it is smaller than the sum of its proper divisors (31561510639758).

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

22530032441202 is a wasteful number, since it uses less digits than its factorization.

22530032441202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284368.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 22530032441202 its reverse (20214423003522), we get a palindrome (42744455444724).

The spelling of 22530032441202 in words is "twenty-two trillion, five hundred thirty billion, thirty-two million, four hundred forty-one thousand, two hundred two".