22233550430352 has 40 divisors (see below), whose sum is σ = 57452569617664. Its totient is φ = 7409132164224.

The previous prime is 22233550430327. The next prime is 22233550430353. The reversal of 22233550430352 is 25303405533222.

It is a self number, because there is not a number n which added to its sum of digits gives 22233550430352.

It is not an unprimeable number, because it can be changed into a prime (22233550430353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63928288 + ... + 64275135.

Almost surely, 2^{22233550430352} is an apocalyptic number.

It is an amenable number.

22233550430352 is an abundant number, since it is smaller than the sum of its proper divisors (35219019187312).

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

22233550430352 is a wasteful number, since it uses less digits than its factorization.

22233550430352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128207047 (or 128207041 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 39.

Adding to 22233550430352 its reverse (25303405533222), we get a palindrome (47536955963574).

The spelling of 22233550430352 in words is "twenty-two trillion, two hundred thirty-three billion, five hundred fifty million, four hundred thirty thousand, three hundred fifty-two".