186416126713 has 2 divisors, whose sum is σ = 186416126714. Its totient is φ = 186416126712.

The previous prime is 186416126693. The next prime is 186416126717. The reversal of 186416126713 is 317621614681.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 143661466729 + 42754659984 = 379027^2 + 206772^2 .

It is a cyclic number.

It is not a de Polignac number, because 186416126713 - 2²⁵ = 186382572281 is a prime.

It is not a weakly prime, because it can be changed into another prime (186416126717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93208063356 + 93208063357.

It is an arithmetic number, because the mean of its divisors is an integer number (93208063357).

Almost surely, 2^186416126713 is an apocalyptic number.

It is an amenable number.

186416126713 is a deficient number, since it is larger than the sum of its proper divisors (1).

186416126713 is an equidigital number, since it uses as much as digits as its factorization.

186416126713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 290304, while the sum is 46.

The spelling of 186416126713 in words is "one hundred eighty-six billion, four hundred sixteen million, one hundred twenty-six thousand, seven hundred thirteen".