116446102565 has 8 divisors (see below), whose sum is σ = 150484194168. Its totient is φ = 85990968000.

The previous prime is 116446102547. The next prime is 116446102567. The reversal of 116446102565 is 565201644611.

It is a Cunningham number, because it is equal to 341242²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 17225512516 + 99220590049 = 131246^2 + 314993^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116446102565 - 2³² = 112151135269 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116446102567) 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 in 7 ways as a sum of consecutive naturals, for example, 895739186 + ... + 895739315.

It is an arithmetic number, because the mean of its divisors is an integer number (18810524271).

Almost surely, 2^116446102565 is an apocalyptic number.

It is an amenable number.

116446102565 is a deficient number, since it is larger than the sum of its proper divisors (34038091603).

116446102565 is a wasteful number, since it uses less digits than its factorization.

116446102565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1791478519.

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 116446102565 in words is "one hundred sixteen billion, four hundred forty-six million, one hundred two thousand, five hundred sixty-five".