113430011 has 2 divisors, whose sum is σ = 113430012. Its totient is φ = 113430010.

The previous prime is 113430007. The next prime is 113430047. The reversal of 113430011 is 110034311.

It is a weak prime.

It is an emirp because it is prime and its reverse (110034311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113430011 - 2² = 113430007 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (113430061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56715005 + 56715006.

It is an arithmetic number, because the mean of its divisors is an integer number (56715006).

Almost surely, 2^113430011 is an apocalyptic number.

113430011 is a deficient number, since it is larger than the sum of its proper divisors (1).

113430011 is an equidigital number, since it uses as much as digits as its factorization.

113430011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 113430011 is about 10650.3526232703. The cubic root of 113430011 is about 484.0712889893.

Adding to 113430011 its reverse (110034311), we get a palindrome (223464322).

It can be divided in two parts, 1134300 and 11, that added together give a palindrome (1134311).

The spelling of 113430011 in words is "one hundred thirteen million, four hundred thirty thousand, eleven".