38822775583 has 2 divisors, whose sum is σ = 38822775584. Its totient is φ = 38822775582.

The previous prime is 38822775521. The next prime is 38822775587. The reversal of 38822775583 is 38557722883.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38822775583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38822775587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19411387791 + 19411387792.

It is an arithmetic number, because the mean of its divisors is an integer number (19411387792).

Almost surely, 2^38822775583 is an apocalyptic number.

38822775583 is a deficient number, since it is larger than the sum of its proper divisors (1).

38822775583 is an equidigital number, since it uses as much as digits as its factorization.

38822775583 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22579200, while the sum is 58.

The spelling of 38822775583 in words is "thirty-eight billion, eight hundred twenty-two million, seven hundred seventy-five thousand, five hundred eighty-three".