116519748192465 has 64 divisors (see below), whose sum is σ = 191424646490112. Its totient is φ = 60486668121600.

The previous prime is 116519748192457. The next prime is 116519748192593. The reversal of 116519748192465 is 564291847915611.

It is not a de Polignac number, because 116519748192465 - 2³ = 116519748192457 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 116519748192465.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1045649082 + ... + 1045760508.

It is an arithmetic number, because the mean of its divisors is an integer number (2991010101408).

Almost surely, 2^{116519748192465} is an apocalyptic number.

116519748192465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

116519748192465 is a deficient number, since it is larger than the sum of its proper divisors (74904898297647).

116519748192465 is a wasteful number, since it uses less digits than its factorization.

116519748192465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115430.

The product of its digits is 130636800, while the sum is 69.

The spelling of 116519748192465 in words is "one hundred sixteen trillion, five hundred nineteen billion, seven hundred forty-eight million, one hundred ninety-two thousand, four hundred sixty-five".