2026839831659 has 2 divisors, whose sum is σ = 2026839831660. Its totient is φ = 2026839831658.

The previous prime is 2026839831619. The next prime is 2026839831671. The reversal of 2026839831659 is 9561389386202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2026839831659 - 2¹⁶ = 2026839766123 is a prime.

It is not a weakly prime, because it can be changed into another prime (2026839831619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1013419915829 + 1013419915830.

It is an arithmetic number, because the mean of its divisors is an integer number (1013419915830).

Almost surely, 2^{2026839831659} is an apocalyptic number.

2026839831659 is a deficient number, since it is larger than the sum of its proper divisors (1).

2026839831659 is an equidigital number, since it uses as much as digits as its factorization.

2026839831659 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33592320, while the sum is 62.

The spelling of 2026839831659 in words is "two trillion, twenty-six billion, eight hundred thirty-nine million, eight hundred thirty-one thousand, six hundred fifty-nine".