11222335420399 has 2 divisors, whose sum is σ = 11222335420400. Its totient is φ = 11222335420398.

The previous prime is 11222335420363. The next prime is 11222335420409. The reversal of 11222335420399 is 99302453322211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11222335420399 - 2⁹ = 11222335419887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11222335420099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5611167710199 + 5611167710200.

It is an arithmetic number, because the mean of its divisors is an integer number (5611167710200).

Almost surely, 2^{11222335420399} is an apocalyptic number.

11222335420399 is a deficient number, since it is larger than the sum of its proper divisors (1).

11222335420399 is an equidigital number, since it uses as much as digits as its factorization.

11222335420399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 699840, while the sum is 46.

The spelling of 11222335420399 in words is "eleven trillion, two hundred twenty-two billion, three hundred thirty-five million, four hundred twenty thousand, three hundred ninety-nine".