112012121201120 has 48 divisors (see below), whose sum is σ = 302432727246048. Its totient is φ = 38404155840000.

The previous prime is 112012121201119. The next prime is 112012121201137. The reversal of 112012121201120 is 21102121210211.

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, 50005410131 + ... + 50005412370.

It is an arithmetic number, because the mean of its divisors is an integer number (6300681817626).

Almost surely, 2^{112012121201120} is an apocalyptic number.

112012121201120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112012121201120 is an abundant number, since it is smaller than the sum of its proper divisors (190420606044928).

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

112012121201120 is a wasteful number, since it uses less digits than its factorization.

112012121201120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100010822523 (or 100010822515 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 112012121201120 its reverse (21102121210211), we get a palindrome (133114242411331).

Subtracting from 112012121201120 its reverse (21102121210211), we obtain a palindrome (90909999990909).

The spelling of 112012121201120 in words is "one hundred twelve trillion, twelve billion, one hundred twenty-one million, two hundred one thousand, one hundred twenty".