113030200231 has 4 divisors (see below), whose sum is σ = 121724831032. Its totient is φ = 104335569432.

The previous prime is 113030200207. The next prime is 113030200243. The reversal of 113030200231 is 132002030311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 132002030311 = 165391 ⋅798121.

It is a cyclic number.

It is not a de Polignac number, because 113030200231 - 2¹⁹ = 113029675943 is a prime.

It is a super-2 number, since 2×113030200231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113030201231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4347315381 + ... + 4347315406.

It is an arithmetic number, because the mean of its divisors is an integer number (30431207758).

Almost surely, 2^113030200231 is an apocalyptic number.

113030200231 is a deficient number, since it is larger than the sum of its proper divisors (8694630801).

113030200231 is an equidigital number, since it uses as much as digits as its factorization.

113030200231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8694630800.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 113030200231 its reverse (132002030311), we get a palindrome (245032230542).

The spelling of 113030200231 in words is "one hundred thirteen billion, thirty million, two hundred thousand, two hundred thirty-one".