94775732413 has 2 divisors, whose sum is σ = 94775732414. Its totient is φ = 94775732412.

The previous prime is 94775732369. The next prime is 94775732419. The reversal of 94775732413 is 31423757749.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 66335608249 + 28440124164 = 257557^2 + 168642^2 .

It is a cyclic number.

It is not a de Polignac number, because 94775732413 - 2¹³ = 94775724221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94775732419) by changing a digit.

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 as a sum of consecutive naturals, namely, 47387866206 + 47387866207.

It is an arithmetic number, because the mean of its divisors is an integer number (47387866207).

Almost surely, 2^94775732413 is an apocalyptic number.

It is an amenable number.

94775732413 is a deficient number, since it is larger than the sum of its proper divisors (1).

94775732413 is an equidigital number, since it uses as much as digits as its factorization.

94775732413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4445280, while the sum is 52.

The spelling of 94775732413 in words is "ninety-four billion, seven hundred seventy-five million, seven hundred thirty-two thousand, four hundred thirteen".