26540576383 has 2 divisors, whose sum is σ = 26540576384. Its totient is φ = 26540576382.

The previous prime is 26540576353. The next prime is 26540576399. The reversal of 26540576383 is 38367504562.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26540576383 - 2²⁵ = 26507021951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26540576353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13270288191 + 13270288192.

It is an arithmetic number, because the mean of its divisors is an integer number (13270288192).

Almost surely, 2^26540576383 is an apocalyptic number.

26540576383 is a deficient number, since it is larger than the sum of its proper divisors (1).

26540576383 is an equidigital number, since it uses as much as digits as its factorization.

26540576383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3628800, while the sum is 49.

The spelling of 26540576383 in words is "twenty-six billion, five hundred forty million, five hundred seventy-six thousand, three hundred eighty-three".