112120101011120 has 40 divisors (see below), whose sum is σ = 260680112997216. Its totient is φ = 44847889325568.

The previous prime is 112120101011119. The next prime is 112120101011147. The reversal of 112120101011120 is 21110101021211.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 112120101011095 and 112120101011104.

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, 23263589 + ... + 27666491.

Almost surely, 2^{112120101011120} is an apocalyptic number.

112120101011120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112120101011120 is an abundant number, since it is smaller than the sum of its proper divisors (148560011986096).

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

112120101011120 is a wasteful number, since it uses less digits than its factorization.

112120101011120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4721229 (or 4721223 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 112120101011120 its reverse (21110101021211), we get a palindrome (133230202032331).

The spelling of 112120101011120 in words is "one hundred twelve trillion, one hundred twenty billion, one hundred one million, eleven thousand, one hundred twenty".