113404003124 has 12 divisors (see below), whose sum is σ = 198481511844. Its totient is φ = 56694999744.

The previous prime is 113404003123. The next prime is 113404003171. The reversal of 113404003124 is 421300404311.

It can be written as a sum of positive squares in 2 ways, for example, as 72801753124 + 40602250000 = 269818^2 + 201500^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 113404003124.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113404003123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1713929 + ... + 1778864.

It is an arithmetic number, because the mean of its divisors is an integer number (16540125987).

Almost surely, 2^113404003124 is an apocalyptic number.

It is an amenable number.

113404003124 is a deficient number, since it is larger than the sum of its proper divisors (85077508720).

113404003124 is a wasteful number, since it uses less digits than its factorization.

113404003124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3500914 (or 3500912 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 113404003124 its reverse (421300404311), we get a palindrome (534704407435).

The spelling of 113404003124 in words is "one hundred thirteen billion, four hundred four million, three thousand, one hundred twenty-four".