3231222111130 has 128 divisors (see below), whose sum is σ = 6711579254016. Its totient is φ = 1109466624000.

The previous prime is 3231222111127. The next prime is 3231222111149. The reversal of 3231222111130 is 311112221323.

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, 109581369 + ... + 109610851.

It is an arithmetic number, because the mean of its divisors is an integer number (52434212922).

Almost surely, 2^{3231222111130} is an apocalyptic number.

3231222111130 is an abundant number, since it is smaller than the sum of its proper divisors (3480357142886).

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

3231222111130 is a wasteful number, since it uses less digits than its factorization.

3231222111130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30112.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 3231222111130 its reverse (311112221323), we get a palindrome (3542334332453).

The spelling of 3231222111130 in words is "three trillion, two hundred thirty-one billion, two hundred twenty-two million, one hundred eleven thousand, one hundred thirty".