12113112331300 has 72 divisors (see below), whose sum is σ = 26316971856000. Its totient is φ = 4839438414720.

The previous prime is 12113112331267. The next prime is 12113112331303. The reversal of 12113112331300 is 313321131121.

It is not an unprimeable number, because it can be changed into a prime (12113112331303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 327018181 + ... + 327055219.

It is an arithmetic number, because the mean of its divisors is an integer number (365513498000).

Almost surely, 2^{12113112331300} is an apocalyptic number.

12113112331300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12113112331300 is an abundant number, since it is smaller than the sum of its proper divisors (14203859524700).

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

12113112331300 is a wasteful number, since it uses less digits than its factorization.

12113112331300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40885 (or 40878 counting only the distinct ones).

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

Adding to 12113112331300 its reverse (313321131121), we get a palindrome (12426433462421).

The spelling of 12113112331300 in words is "twelve trillion, one hundred thirteen billion, one hundred twelve million, three hundred thirty-one thousand, three hundred".