22098388511 has 2 divisors, whose sum is σ = 22098388512. Its totient is φ = 22098388510.

The previous prime is 22098388447. The next prime is 22098388561. The reversal of 22098388511 is 11588389022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22098388511 - 2⁶ = 22098388447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22098388561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11049194255 + 11049194256.

It is an arithmetic number, because the mean of its divisors is an integer number (11049194256).

Almost surely, 2^22098388511 is an apocalyptic number.

22098388511 is a deficient number, since it is larger than the sum of its proper divisors (1).

22098388511 is an equidigital number, since it uses as much as digits as its factorization.

22098388511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 276480, while the sum is 47.

The spelling of 22098388511 in words is "twenty-two billion, ninety-eight million, three hundred eighty-eight thousand, five hundred eleven".