2582322639839 has 2 divisors, whose sum is σ = 2582322639840. Its totient is φ = 2582322639838.

The previous prime is 2582322639821. The next prime is 2582322639907. The reversal of 2582322639839 is 9389362232852.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2582322639839 - 2²⁰ = 2582321591263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2582312639839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1291161319919 + 1291161319920.

It is an arithmetic number, because the mean of its divisors is an integer number (1291161319920).

Almost surely, 2^{2582322639839} is an apocalyptic number.

2582322639839 is a deficient number, since it is larger than the sum of its proper divisors (1).

2582322639839 is an equidigital number, since it uses as much as digits as its factorization.

2582322639839 is an evil number, because the sum of its binary digits is even.

The product of its digits is 67184640, while the sum is 62.

The spelling of 2582322639839 in words is "two trillion, five hundred eighty-two billion, three hundred twenty-two million, six hundred thirty-nine thousand, eight hundred thirty-nine".