1113301233121 has 12 divisors (see below), whose sum is σ = 1412797854960. Its totient is φ = 867507453960.

The previous prime is 1113301232987. The next prime is 1113301233151. The reversal of 1113301233121 is 1213321033111.

It is not a de Polignac number, because 1113301233121 - 2¹³ = 1113301224929 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1113301233092 and 1113301233101.

It is not an unprimeable number, because it can be changed into a prime (1113301233151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1032746431 + ... + 1032747508.

It is an arithmetic number, because the mean of its divisors is an integer number (117733154580).

Almost surely, 2^{1113301233121} is an apocalyptic number.

1113301233121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1113301233121 is a deficient number, since it is larger than the sum of its proper divisors (299496621839).

1113301233121 is a wasteful number, since it uses less digits than its factorization.

1113301233121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2065493964 (or 2065493957 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 1113301233121 its reverse (1213321033111), we get a palindrome (2326622266232).

The spelling of 1113301233121 in words is "one trillion, one hundred thirteen billion, three hundred one million, two hundred thirty-three thousand, one hundred twenty-one".