26822348899 has 2 divisors, whose sum is σ = 26822348900. Its totient is φ = 26822348898.

The previous prime is 26822348843. The next prime is 26822348933. The reversal of 26822348899 is 99884322862.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26822348899 - 2¹⁹ = 26821824611 is a prime.

It is not a weakly prime, because it can be changed into another prime (26822348999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13411174449 + 13411174450.

It is an arithmetic number, because the mean of its divisors is an integer number (13411174450).

Almost surely, 2^26822348899 is an apocalyptic number.

26822348899 is a deficient number, since it is larger than the sum of its proper divisors (1).

26822348899 is an equidigital number, since it uses as much as digits as its factorization.

26822348899 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23887872, while the sum is 61.

The spelling of 26822348899 in words is "twenty-six billion, eight hundred twenty-two million, three hundred forty-eight thousand, eight hundred ninety-nine".