11130419 has 2 divisors, whose sum is σ = 11130420. Its totient is φ = 11130418.

The previous prime is 11130397. The next prime is 11130433. The reversal of 11130419 is 91403111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11130419 is a prime.

It is a super-2 number, since 2×11130419² = 247772454231122, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11130419.

It is not a weakly prime, because it can be changed into another prime (11130439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5565209 + 5565210.

It is an arithmetic number, because the mean of its divisors is an integer number (5565210).

Almost surely, 2^11130419 is an apocalyptic number.

11130419 is a deficient number, since it is larger than the sum of its proper divisors (1).

11130419 is an equidigital number, since it uses as much as digits as its factorization.

11130419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 11130419 is about 3336.2282595770. The cubic root of 11130419 is about 223.2734952681.

The spelling of 11130419 in words is "eleven million, one hundred thirty thousand, four hundred nineteen".