120011212022 has 16 divisors (see below), whose sum is σ = 195783718032. Its totient is φ = 54841375200.

The previous prime is 120011212019. The next prime is 120011212033. The reversal of 120011212022 is 220212110021.

It is a junction number, because it is equal to n+sod(n) for n = 120011211988 and 120011212006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22847948 + ... + 22853199.

It is an arithmetic number, because the mean of its divisors is an integer number (12236482377).

Almost surely, 2^120011212022 is an apocalyptic number.

120011212022 is a deficient number, since it is larger than the sum of its proper divisors (75772506010).

120011212022 is a wasteful number, since it uses less digits than its factorization.

120011212022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45701263.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 120011212022 its reverse (220212110021), we get a palindrome (340223322043).

The spelling of 120011212022 in words is "one hundred twenty billion, eleven million, two hundred twelve thousand, twenty-two".