113330031453 has 6 divisors (see below), whose sum is σ = 163698934334. Its totient is φ = 75553354296.

The previous prime is 113330031407. The next prime is 113330031467. The reversal of 113330031453 is 354130033311.

113330031453 is a `hidden beast` number, since 1 + 13 + 330 + 0 + 314 + 5 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 109770954489 + 3559076964 = 331317^2 + 59658^2 .

It is not a de Polignac number, because 113330031453 - 2⁸ = 113330031197 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113330031053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6296112850 + ... + 6296112867.

Almost surely, 2^113330031453 is an apocalyptic number.

It is an amenable number.

113330031453 is a deficient number, since it is larger than the sum of its proper divisors (50368902881).

113330031453 is a wasteful number, since it uses less digits than its factorization.

113330031453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12592225723 (or 12592225720 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 27.

Adding to 113330031453 its reverse (354130033311), we get a palindrome (467460064764).

The spelling of 113330031453 in words is "one hundred thirteen billion, three hundred thirty million, thirty-one thousand, four hundred fifty-three".