113030003813 has 2 divisors, whose sum is σ = 113030003814. Its totient is φ = 113030003812.

The previous prime is 113030003803. The next prime is 113030003819. The reversal of 113030003813 is 318300030311.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111781229569 + 1248774244 = 334337^2 + 35338^2 .

It is an emirp because it is prime and its reverse (318300030311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113030003813 - 2⁴ = 113030003797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113030003819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56515001906 + 56515001907.

It is an arithmetic number, because the mean of its divisors is an integer number (56515001907).

Almost surely, 2^113030003813 is an apocalyptic number.

It is an amenable number.

113030003813 is a deficient number, since it is larger than the sum of its proper divisors (1).

113030003813 is an equidigital number, since it uses as much as digits as its factorization.

113030003813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 23.

The spelling of 113030003813 in words is "one hundred thirteen billion, thirty million, three thousand, eight hundred thirteen".