116240565413 has 6 divisors (see below), whose sum is σ = 135218616966. Its totient is φ = 99634770312.

The previous prime is 116240565403. The next prime is 116240565431. The reversal of 116240565413 is 314565042611.

It can be written as a sum of positive squares in only one way, i.e., 109043927524 + 7196637889 = 330218^2 + 84833^2 .

It is not a de Polignac number, because 116240565413 - 2¹⁰ = 116240564389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116240565403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1186128170 + ... + 1186128267.

It is an arithmetic number, because the mean of its divisors is an integer number (22536436161).

Almost surely, 2^116240565413 is an apocalyptic number.

It is an amenable number.

116240565413 is a deficient number, since it is larger than the sum of its proper divisors (18978051553).

116240565413 is an equidigital number, since it uses as much as digits as its factorization.

116240565413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2372256451 (or 2372256444 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The spelling of 116240565413 in words is "one hundred sixteen billion, two hundred forty million, five hundred sixty-five thousand, four hundred thirteen".