120222202002111 has 12 divisors (see below), whose sum is σ = 189441045579240. Its totient is φ = 72861940607280.

The previous prime is 120222202002107. The next prime is 120222202002151. The reversal of 120222202002111 is 111200202222021.

It is a happy number.

120222202002111 is a `hidden beast` number, since 12 + 0 + 22 + 220 + 200 + 211 + 1 = 666.

It is not a de Polignac number, because 120222202002111 - 2² = 120222202002107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120222202002101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 607182838296 + ... + 607182838493.

It is an arithmetic number, because the mean of its divisors is an integer number (15786753798270).

Almost surely, 2^{120222202002111} is an apocalyptic number.

120222202002111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

120222202002111 is a deficient number, since it is larger than the sum of its proper divisors (69218843577129).

120222202002111 is a wasteful number, since it uses less digits than its factorization.

120222202002111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214365676806 (or 1214365676803 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 120222202002111 its reverse (111200202222021), we get a palindrome (231422404224132).

The spelling of 120222202002111 in words is "one hundred twenty trillion, two hundred twenty-two billion, two hundred two million, two thousand, one hundred eleven".