120120102112 has 12 divisors (see below), whose sum is σ = 236486451096. Its totient is φ = 60060051040.

The previous prime is 120120102101. The next prime is 120120102119. The reversal of 120120102112 is 211201021021.

It is a junction number, because it is equal to n+sod(n) for n = 120120102092 and 120120102101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120120102119) by changing a digit.

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 as a sum of consecutive naturals, namely, 1876876564 + ... + 1876876627.

It is an arithmetic number, because the mean of its divisors is an integer number (19707204258).

Almost surely, 2^120120102112 is an apocalyptic number.

It is an amenable number.

120120102112 is a deficient number, since it is larger than the sum of its proper divisors (116366348984).

120120102112 is an equidigital number, since it uses as much as digits as its factorization.

120120102112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3753753201 (or 3753753193 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 120120102112 its reverse (211201021021), we get a palindrome (331321123133).

The spelling of 120120102112 in words is "one hundred twenty billion, one hundred twenty million, one hundred two thousand, one hundred twelve".