112233013121120 has 48 divisors (see below), whose sum is σ = 269644569682320. Its totient is φ = 44132303460864.

The previous prime is 112233013121093. The next prime is 112233013121269. The reversal of 112233013121120 is 21121310332211.

It is a happy number.

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, 5944535747 + ... + 5944554626.

It is an arithmetic number, because the mean of its divisors is an integer number (5617595201715).

Almost surely, 2^{112233013121120} is an apocalyptic number.

112233013121120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112233013121120 is an abundant number, since it is smaller than the sum of its proper divisors (157411556561200).

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

112233013121120 is a wasteful number, since it uses less digits than its factorization.

112233013121120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11889090447 (or 11889090439 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 112233013121120 its reverse (21121310332211), we get a palindrome (133354323453331).

The spelling of 112233013121120 in words is "one hundred twelve trillion, two hundred thirty-three billion, thirteen million, one hundred twenty-one thousand, one hundred twenty".