120002011122022 has 16 divisors (see below), whose sum is σ = 188989271253360. Its totient is φ = 57067348570848.

The previous prime is 120002011122017. The next prime is 120002011122067. The reversal of 120002011122022 is 220221110200021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 120002011121987 and 120002011122005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15440296053 + ... + 15440303824.

It is an arithmetic number, because the mean of its divisors is an integer number (11811829453335).

Almost surely, 2^{120002011122022} is an apocalyptic number.

120002011122022 is a deficient number, since it is larger than the sum of its proper divisors (68987260131338).

120002011122022 is a wasteful number, since it uses less digits than its factorization.

120002011122022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30880599975.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 120002011122022 its reverse (220221110200021), we get a palindrome (340223121322043).

The spelling of 120002011122022 in words is "one hundred twenty trillion, two billion, eleven million, one hundred twenty-two thousand, twenty-two".