120222122121002 has 32 divisors (see below), whose sum is σ = 198825532329600. Its totient is φ = 54064344184000.

The previous prime is 120222122120999. The next prime is 120222122121037. The reversal of 120222122121002 is 200121221222021.

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, 17579177 + ... + 23440812.

It is an arithmetic number, because the mean of its divisors is an integer number (6213297885300).

Almost surely, 2^{120222122121002} is an apocalyptic number.

120222122121002 is a deficient number, since it is larger than the sum of its proper divisors (78603410208598).

120222122121002 is a wasteful number, since it uses less digits than its factorization.

120222122121002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41021422.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 120222122121002 its reverse (200121221222021), we get a palindrome (320343343343023).

The spelling of 120222122121002 in words is "one hundred twenty trillion, two hundred twenty-two billion, one hundred twenty-two million, one hundred twenty-one thousand, two".