11022122459 has 2 divisors, whose sum is σ = 11022122460. Its totient is φ = 11022122458.

The previous prime is 11022122393. The next prime is 11022122473. The reversal of 11022122459 is 95422122011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11022122459 - 2⁸ = 11022122203 is a prime.

It is not a weakly prime, because it can be changed into another prime (11022124459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5511061229 + 5511061230.

It is an arithmetic number, because the mean of its divisors is an integer number (5511061230).

Almost surely, 2^11022122459 is an apocalyptic number.

11022122459 is a deficient number, since it is larger than the sum of its proper divisors (1).

11022122459 is an equidigital number, since it uses as much as digits as its factorization.

11022122459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 29.

The spelling of 11022122459 in words is "eleven billion, twenty-two million, one hundred twenty-two thousand, four hundred fifty-nine".