116066134057 has 4 divisors (see below), whose sum is σ = 116737036740. Its totient is φ = 115395231376.

The previous prime is 116066134039. The next prime is 116066134141. The reversal of 116066134057 is 750431660611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 750431660611 = 113 ⋅6640988147.

It can be written as a sum of positive squares in 2 ways, for example, as 48831718441 + 67234415616 = 220979^2 + 259296^2 .

It is a cyclic number.

It is not a de Polignac number, because 116066134057 - 2¹⁹ = 116065609769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116066134957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335451082 + ... + 335451427.

It is an arithmetic number, because the mean of its divisors is an integer number (29184259185).

Almost surely, 2^116066134057 is an apocalyptic number.

It is an amenable number.

116066134057 is a deficient number, since it is larger than the sum of its proper divisors (670902683).

116066134057 is an equidigital number, since it uses as much as digits as its factorization.

116066134057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670902682.

The product of its (nonzero) digits is 90720, while the sum is 40.

Adding to 116066134057 its reverse (750431660611), we get a palindrome (866497794668).

The spelling of 116066134057 in words is "one hundred sixteen billion, sixty-six million, one hundred thirty-four thousand, fifty-seven".