382354383833813 has 2 divisors, whose sum is σ = 382354383833814. Its totient is φ = 382354383833812.

The previous prime is 382354383833789. The next prime is 382354383833861. The reversal of 382354383833813 is 318338383453283.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 355708728298564 + 26645655535249 = 18860242^2 + 5161943^2 .

It is a cyclic number.

It is not a de Polignac number, because 382354383833813 - 2¹⁴ = 382354383817429 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 382354383833813.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (382354383836813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 191177191916906 + 191177191916907.

It is an arithmetic number, because the mean of its divisors is an integer number (191177191916907).

Almost surely, 2^{382354383833813} is an apocalyptic number.

It is an amenable number.

382354383833813 is a deficient number, since it is larger than the sum of its proper divisors (1).

382354383833813 is an equidigital number, since it uses as much as digits as its factorization.

382354383833813 is an evil number, because the sum of its binary digits is even.

The product of its digits is 358318080, while the sum is 65.

The spelling of 382354383833813 in words is "three hundred eighty-two trillion, three hundred fifty-four billion, three hundred eighty-three million, eight hundred thirty-three thousand, eight hundred thirteen".