3230222222000 has 80 divisors (see below), whose sum is σ = 7811433688032. Its totient is φ = 1291963769600.

The previous prime is 3230222221969. The next prime is 3230222222039. The reversal of 3230222222000 is 2222220323.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22161359 + ... + 22306641.

Almost surely, 2^{3230222222000} is an apocalyptic number.

It is an amenable number.

3230222222000 is an abundant number, since it is smaller than the sum of its proper divisors (4581211466032).

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

3230222222000 is a wasteful number, since it uses less digits than its factorization.

3230222222000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156423 (or 156407 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 3230222222000 its reverse (2222220323), we get a palindrome (3232444442323).

The spelling of 3230222222000 in words is "three trillion, two hundred thirty billion, two hundred twenty-two million, two hundred twenty-two thousand".