12113103033000 has 96 divisors (see below), whose sum is σ = 40942288281960. Its totient is φ = 3230160806400.

The previous prime is 12113103032969. The next prime is 12113103033067. The reversal of 12113103033000 is 33030131121.

It is a happy number.

12113103033000 is a `hidden beast` number, since 1 + 21 + 1 + 310 + 3 + 0 + 330 + 0 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 4209054353604 + 7904048679396 = 2051598^2 + 2811414^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 672941169 + ... + 672959168.

Almost surely, 2^{12113103033000} is an apocalyptic number.

12113103033000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12113103033000 is an abundant number, since it is smaller than the sum of its proper divisors (28829185248960).

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

12113103033000 is a wasteful number, since it uses less digits than its factorization.

12113103033000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1345900364 (or 1345900347 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 12113103033000 its reverse (33030131121), we get a palindrome (12146133164121).

The spelling of 12113103033000 in words is "twelve trillion, one hundred thirteen billion, one hundred three million, thirty-three thousand".