1113101233120 has 48 divisors (see below), whose sum is σ = 2685652780608. Its totient is φ = 435767288320.

The previous prime is 1113101233109. The next prime is 1113101233129. The reversal of 1113101233120 is 213321013111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113101233129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74001871 + ... + 74016910.

It is an arithmetic number, because the mean of its divisors is an integer number (55951099596).

Almost surely, 2^{1113101233120} is an apocalyptic number.

1113101233120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1113101233120 is an abundant number, since it is smaller than the sum of its proper divisors (1572551547488).

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

1113101233120 is a wasteful number, since it uses less digits than its factorization.

1113101233120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148018843 (or 148018835 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1113101233120 its reverse (213321013111), we get a palindrome (1326422246231).

The spelling of 1113101233120 in words is "one trillion, one hundred thirteen billion, one hundred one million, two hundred thirty-three thousand, one hundred twenty".