65433374113 has 2 divisors, whose sum is σ = 65433374114. Its totient is φ = 65433374112.

The previous prime is 65433373981. The next prime is 65433374117. The reversal of 65433374113 is 31147333456.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54080897809 + 11352476304 = 232553^2 + 106548^2 .

It is a cyclic number.

It is not a de Polignac number, because 65433374113 - 2²⁹ = 64896503201 is a prime.

It is not a weakly prime, because it can be changed into another prime (65433374117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32716687056 + 32716687057.

It is an arithmetic number, because the mean of its divisors is an integer number (32716687057).

Almost surely, 2^65433374113 is an apocalyptic number.

It is an amenable number.

65433374113 is a deficient number, since it is larger than the sum of its proper divisors (1).

65433374113 is an equidigital number, since it uses as much as digits as its factorization.

65433374113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 272160, while the sum is 40.

The spelling of 65433374113 in words is "sixty-five billion, four hundred thirty-three million, three hundred seventy-four thousand, one hundred thirteen".