120112002110112 has 24 divisors (see below), whose sum is σ = 315294005539296. Its totient is φ = 40037334036672.

The previous prime is 120112002110017. The next prime is 120112002110131. The reversal of 120112002110112 is 211011200211021.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 120112002110091 and 120112002110100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 625583344228 + ... + 625583344419.

It is an arithmetic number, because the mean of its divisors is an integer number (13137250230804).

Almost surely, 2^{120112002110112} is an apocalyptic number.

120112002110112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120112002110112 is an abundant number, since it is smaller than the sum of its proper divisors (195182003429184).

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

120112002110112 is a wasteful number, since it uses less digits than its factorization.

120112002110112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251166688660 (or 1251166688652 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 120112002110112 its reverse (211011200211021), we get a palindrome (331123202321133).

The spelling of 120112002110112 in words is "one hundred twenty trillion, one hundred twelve billion, two million, one hundred ten thousand, one hundred twelve".