26839479381283 has 2 divisors, whose sum is σ = 26839479381284. Its totient is φ = 26839479381282.

The previous prime is 26839479381227. The next prime is 26839479381301. The reversal of 26839479381283 is 38218397493862.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26839479381283 - 2⁴¹ = 24640456125731 is a prime.

It is not a weakly prime, because it can be changed into another prime (26839479381223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13419739690641 + 13419739690642.

It is an arithmetic number, because the mean of its divisors is an integer number (13419739690642).

Almost surely, 2^{26839479381283} is an apocalyptic number.

26839479381283 is a deficient number, since it is larger than the sum of its proper divisors (1).

26839479381283 is an equidigital number, since it uses as much as digits as its factorization.

26839479381283 is an evil number, because the sum of its binary digits is even.

The product of its digits is 752467968, while the sum is 73.

The spelling of 26839479381283 in words is "twenty-six trillion, eight hundred thirty-nine billion, four hundred seventy-nine million, three hundred eighty-one thousand, two hundred eighty-three".