120011122102 has 16 divisors (see below), whose sum is σ = 190416699360. Its totient is φ = 56610366912.

The previous prime is 120011122097. The next prime is 120011122103. The reversal of 120011122102 is 201221110021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120011122103) 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, 17866077 + ... + 17872792.

It is an arithmetic number, because the mean of its divisors is an integer number (11901043710).

Almost surely, 2^120011122102 is an apocalyptic number.

120011122102 is a deficient number, since it is larger than the sum of its proper divisors (70405577258).

120011122102 is a wasteful number, since it uses less digits than its factorization.

120011122102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35738967.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 120011122102 its reverse (201221110021), we get a palindrome (321232232123).

The spelling of 120011122102 in words is "one hundred twenty billion, eleven million, one hundred twenty-two thousand, one hundred two".