120120110010112 has 72 divisors (see below), whose sum is σ = 244064332471680. Its totient is φ = 58986537200640.

The previous prime is 120120110010107. The next prime is 120120110010127. The reversal of 120120110010112 is 211010011021021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 120120110010092 and 120120110010101.

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, 12314787 + ... + 19796317.

It is an arithmetic number, because the mean of its divisors is an integer number (3389782395440).

Almost surely, 2^{120120110010112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120120110010112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122032166235840).

120120110010112 is an abundant number, since it is smaller than the sum of its proper divisors (123944222461568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120120110010112 is an equidigital number, since it uses as much as digits as its factorization.

120120110010112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7482669 (or 7482655 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 120120110010112 its reverse (211010011021021), we get a palindrome (331130121031133).

The spelling of 120120110010112 in words is "one hundred twenty trillion, one hundred twenty billion, one hundred ten million, ten thousand, one hundred twelve".