116134123445 has 12 divisors (see below), whose sum is σ = 145683565356. Its totient is φ = 88867848960.

The previous prime is 116134123433. The next prime is 116134123451. The reversal of 116134123445 is 544321431611.

It can be written as a sum of positive squares in 2 ways, for example, as 15011395441 + 101122728004 = 122521^2 + 317998^2 .

It is not a de Polignac number, because 116134123445 - 2¹⁸ = 116133861301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 21950876 + ... + 21956165.

It is an arithmetic number, because the mean of its divisors is an integer number (12140297113).

Almost surely, 2^116134123445 is an apocalyptic number.

It is an amenable number.

116134123445 is a deficient number, since it is larger than the sum of its proper divisors (29549441911).

116134123445 is an equidigital number, since it uses as much as digits as its factorization.

116134123445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43907092 (or 43907069 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The spelling of 116134123445 in words is "one hundred sixteen billion, one hundred thirty-four million, one hundred twenty-three thousand, four hundred forty-five".