220223322122 has 32 divisors (see below), whose sum is σ = 352701480384. Its totient is φ = 102766060800.

The previous prime is 220223322091. The next prime is 220223322149. The reversal of 220223322122 is 221223322022.

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, 6133073 + ... + 6168875.

It is an arithmetic number, because the mean of its divisors is an integer number (11021921262).

Almost surely, 2^220223322122 is an apocalyptic number.

220223322122 is a deficient number, since it is larger than the sum of its proper divisors (132478158262).

220223322122 is a wasteful number, since it uses less digits than its factorization.

220223322122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37334.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 220223322122 its reverse (221223322022), we get a palindrome (441446644144).

The spelling of 220223322122 in words is "two hundred twenty billion, two hundred twenty-three million, three hundred twenty-two thousand, one hundred twenty-two".