222002233230 has 64 divisors (see below), whose sum is σ = 559300267008. Its totient is φ = 56287545600.

The previous prime is 222002233223. The next prime is 222002233261. The reversal of 222002233230 is 32332200222.

It is a junction number, because it is equal to n+sod(n) for n = 222002233197 and 222002233206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 848071 + ... + 1078530.

It is an arithmetic number, because the mean of its divisors is an integer number (8739066672).

Almost surely, 2^222002233230 is an apocalyptic number.

222002233230 is an abundant number, since it is smaller than the sum of its proper divisors (337298033778).

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

222002233230 is a wasteful number, since it uses less digits than its factorization.

222002233230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1926801.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 222002233230 its reverse (32332200222), we get a palindrome (254334433452).

The spelling of 222002233230 in words is "two hundred twenty-two billion, two million, two hundred thirty-three thousand, two hundred thirty".