11422212403289 has 2 divisors, whose sum is σ = 11422212403290. Its totient is φ = 11422212403288.

The previous prime is 11422212403159. The next prime is 11422212403361. The reversal of 11422212403289 is 98230421222411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10876032281689 + 546180121600 = 3297883^2 + 739040^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11422212403289 is a prime.

It is not a weakly prime, because it can be changed into another prime (11422212423289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5711106201644 + 5711106201645.

It is an arithmetic number, because the mean of its divisors is an integer number (5711106201645).

Almost surely, 2^{11422212403289} is an apocalyptic number.

It is an amenable number.

11422212403289 is a deficient number, since it is larger than the sum of its proper divisors (1).

11422212403289 is an equidigital number, since it uses as much as digits as its factorization.

11422212403289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 11422212403289 in words is "eleven trillion, four hundred twenty-two billion, two hundred twelve million, four hundred three thousand, two hundred eighty-nine".