116240513 has 2 divisors, whose sum is σ = 116240514. Its totient is φ = 116240512.

The previous prime is 116240507. The next prime is 116240539. The reversal of 116240513 is 315042611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 105534529 + 10705984 = 10273^2 + 3272^2 .

It is a cyclic number.

It is not a de Polignac number, because 116240513 - 2¹⁶ = 116174977 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (116240573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58120256 + 58120257.

It is an arithmetic number, because the mean of its divisors is an integer number (58120257).

Almost surely, 2^116240513 is an apocalyptic number.

It is an amenable number.

116240513 is a deficient number, since it is larger than the sum of its proper divisors (1).

116240513 is an equidigital number, since it uses as much as digits as its factorization.

116240513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 116240513 is about 10781.4893683572. The cubic root of 116240513 is about 488.0367271136.

The spelling of 116240513 in words is "one hundred sixteen million, two hundred forty thousand, five hundred thirteen".