116460446545 has 4 divisors (see below), whose sum is σ = 139752535860. Its totient is φ = 93168357232.

The previous prime is 116460446513. The next prime is 116460446561. The reversal of 116460446545 is 545644064611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 545644064611 = 17 ⋅32096709683.

It can be written as a sum of positive squares in 2 ways, for example, as 59566747969 + 56893698576 = 244063^2 + 238524^2 .

It is a cyclic number.

It is not a de Polignac number, because 116460446545 - 2⁵ = 116460446513 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116460446495 and 116460446504.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11646044650 + ... + 11646044659.

It is an arithmetic number, because the mean of its divisors is an integer number (34938133965).

Almost surely, 2^116460446545 is an apocalyptic number.

It is an amenable number.

116460446545 is a deficient number, since it is larger than the sum of its proper divisors (23292089315).

116460446545 is an equidigital number, since it uses as much as digits as its factorization.

116460446545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23292089314.

The product of its (nonzero) digits is 1382400, while the sum is 46.

The spelling of 116460446545 in words is "one hundred sixteen billion, four hundred sixty million, four hundred forty-six thousand, five hundred forty-five".