113504514311 has 2 divisors, whose sum is σ = 113504514312. Its totient is φ = 113504514310.

The previous prime is 113504514287. The next prime is 113504514313. The reversal of 113504514311 is 113415405311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113504514311 - 2⁶ = 113504514247 is a prime.

Together with 113504514313, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113504514313) 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, 56752257155 + 56752257156.

It is an arithmetic number, because the mean of its divisors is an integer number (56752257156).

Almost surely, 2^113504514311 is an apocalyptic number.

113504514311 is a deficient number, since it is larger than the sum of its proper divisors (1).

113504514311 is an equidigital number, since it uses as much as digits as its factorization.

113504514311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 29.

Adding to 113504514311 its reverse (113415405311), we get a palindrome (226919919622).

The spelling of 113504514311 in words is "one hundred thirteen billion, five hundred four million, five hundred fourteen thousand, three hundred eleven".