120022222102222 has 32 divisors (see below), whose sum is σ = 196506189734400. Its totient is φ = 54526065316800.

The previous prime is 120022222102219. The next prime is 120022222102381. The reversal of 120022222102222 is 222201222220021.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 120022222102193 and 120022222102202.

It is a congruent number.

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, 350390697 + ... + 350733067.

It is an arithmetic number, because the mean of its divisors is an integer number (6140818429200).

Almost surely, 2^{120022222102222} is an apocalyptic number.

120022222102222 is a deficient number, since it is larger than the sum of its proper divisors (76483967632178).

120022222102222 is a wasteful number, since it uses less digits than its factorization.

120022222102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350952.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 120022222102222 its reverse (222201222220021), we get a palindrome (342223444322243).

The spelling of 120022222102222 in words is "one hundred twenty trillion, twenty-two billion, two hundred twenty-two million, one hundred two thousand, two hundred twenty-two".