115464511 has 2 divisors, whose sum is σ = 115464512. Its totient is φ = 115464510.

The previous prime is 115464509. The next prime is 115464529.

115464511 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 115464511 - 2¹ = 115464509 is a prime.

Together with 115464509, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 115464511.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115464211) 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, 57732255 + 57732256.

It is an arithmetic number, because the mean of its divisors is an integer number (57732256).

Almost surely, 2^115464511 is an apocalyptic number.

115464511 is a deficient number, since it is larger than the sum of its proper divisors (1).

115464511 is an equidigital number, since it uses as much as digits as its factorization.

115464511 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2400, while the sum is 28.

The square root of 115464511 is about 10745.4414055450. The cubic root of 115464511 is about 486.9482845463.

The spelling of 115464511 in words is "one hundred fifteen million, four hundred sixty-four thousand, five hundred eleven".