120222331122 has 16 divisors (see below), whose sum is σ = 240904409760. Its totient is φ = 39997485792.

The previous prime is 120222331121. The next prime is 120222331157. The reversal of 120222331122 is 221133222021.

It is not an unprimeable number, because it can be changed into a prime (120222331121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19152747 + ... + 19159022.

It is an arithmetic number, because the mean of its divisors is an integer number (15056525610).

Almost surely, 2^120222331122 is an apocalyptic number.

120222331122 is an abundant number, since it is smaller than the sum of its proper divisors (120682078638).

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

120222331122 is a wasteful number, since it uses less digits than its factorization.

120222331122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38312297.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 120222331122 its reverse (221133222021), we get a palindrome (341355553143).

The spelling of 120222331122 in words is "one hundred twenty billion, two hundred twenty-two million, three hundred thirty-one thousand, one hundred twenty-two".