120112020022 has 8 divisors (see below), whose sum is σ = 180617328072. Its totient is φ = 59906244000.

The previous prime is 120112019977. The next prime is 120112020023. The reversal of 120112020022 is 220020211021.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 120112019984 and 120112020011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120112020023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74882004 + ... + 74883607.

It is an arithmetic number, because the mean of its divisors is an integer number (22577166009).

Almost surely, 2^120112020022 is an apocalyptic number.

120112020022 is a deficient number, since it is larger than the sum of its proper divisors (60505308050).

120112020022 is a wasteful number, since it uses less digits than its factorization.

120112020022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149766014.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 120112020022 its reverse (220020211021), we get a palindrome (340132231043).

The spelling of 120112020022 in words is "one hundred twenty billion, one hundred twelve million, twenty thousand, twenty-two".