222430133120 has 64 divisors (see below), whose sum is σ = 572650676640. Its totient is φ = 82128046080.

The previous prime is 222430133087. The next prime is 222430133141. The reversal of 222430133120 is 21331034222.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13358876 + ... + 13375515.

Almost surely, 2^222430133120 is an apocalyptic number.

222430133120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222430133120 is an abundant number, since it is smaller than the sum of its proper divisors (350220543520).

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

222430133120 is a wasteful number, since it uses less digits than its factorization.

222430133120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26734423 (or 26734411 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 222430133120 its reverse (21331034222), we get a palindrome (243761167342).

The spelling of 222430133120 in words is "two hundred twenty-two billion, four hundred thirty million, one hundred thirty-three thousand, one hundred twenty".