116500063465 has 8 divisors (see below), whose sum is σ = 142437813768. Its totient is φ = 91441559040.

The previous prime is 116500063457. The next prime is 116500063481. The reversal of 116500063465 is 564360005611.

It can be written as a sum of positive squares in 4 ways, for example, as 8498442969 + 108001620496 = 92187^2 + 328636^2 .

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

It is not a de Polignac number, because 116500063465 - 2³ = 116500063457 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219811176 + ... + 219811705.

It is an arithmetic number, because the mean of its divisors is an integer number (17804726721).

Almost surely, 2^116500063465 is an apocalyptic number.

It is an amenable number.

116500063465 is a deficient number, since it is larger than the sum of its proper divisors (25937750303).

116500063465 is an equidigital number, since it uses as much as digits as its factorization.

116500063465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439622939.

The product of its (nonzero) digits is 64800, while the sum is 37.

The spelling of 116500063465 in words is "one hundred sixteen billion, five hundred million, sixty-three thousand, four hundred sixty-five".