11422434119 has 2 divisors, whose sum is σ = 11422434120. Its totient is φ = 11422434118.

The previous prime is 11422434077. The next prime is 11422434139. The reversal of 11422434119 is 91143422411.

It is a strong prime.

It is an emirp because it is prime and its reverse (91143422411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11422434119 - 2²⁰ = 11421385543 is a prime.

It is a super-2 number, since 2×11422434119² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11422434139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5711217059 + 5711217060.

It is an arithmetic number, because the mean of its divisors is an integer number (5711217060).

Almost surely, 2^11422434119 is an apocalyptic number.

11422434119 is a deficient number, since it is larger than the sum of its proper divisors (1).

11422434119 is an equidigital number, since it uses as much as digits as its factorization.

11422434119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6912, while the sum is 32.

The spelling of 11422434119 in words is "eleven billion, four hundred twenty-two million, four hundred thirty-four thousand, one hundred nineteen".