11141421119 has 2 divisors, whose sum is σ = 11141421120. Its totient is φ = 11141421118.

The previous prime is 11141421103. The next prime is 11141421133. The reversal of 11141421119 is 91112414111.

It is a strong prime.

It is an emirp because it is prime and its reverse (91112414111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11141421119 - 2⁴ = 11141421103 is a prime.

It is a super-2 number, since 2×11141421119² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11141421169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5570710559 + 5570710560.

It is an arithmetic number, because the mean of its divisors is an integer number (5570710560).

Almost surely, 2^11141421119 is an apocalyptic number.

11141421119 is a deficient number, since it is larger than the sum of its proper divisors (1).

11141421119 is an equidigital number, since it uses as much as digits as its factorization.

11141421119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 288, while the sum is 26.

The spelling of 11141421119 in words is "eleven billion, one hundred forty-one million, four hundred twenty-one thousand, one hundred nineteen".