120020200112 has 10 divisors (see below), whose sum is σ = 232539137748. Its totient is φ = 60010100048.

The previous prime is 120020200093. The next prime is 120020200123. The reversal of 120020200112 is 211002020021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 120020200093 and 120020200102.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3750631238 + ... + 3750631269.

Almost surely, 2^120020200112 is an apocalyptic number.

It is an amenable number.

120020200112 is a deficient number, since it is larger than the sum of its proper divisors (112518937636).

120020200112 is an equidigital number, since it uses as much as digits as its factorization.

120020200112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7501262515 (or 7501262509 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 120020200112 its reverse (211002020021), we get a palindrome (331022220133).

The spelling of 120020200112 in words is "one hundred twenty billion, twenty million, two hundred thousand, one hundred twelve".