11143601419 has 2 divisors, whose sum is σ = 11143601420. Its totient is φ = 11143601418.

The previous prime is 11143601401. The next prime is 11143601531. The reversal of 11143601419 is 91410634111.

11143601419 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (91410634111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11143601419 - 2¹⁵ = 11143568651 is a prime.

It is a super-2 number, since 2×11143601419² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11143641419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5571800709 + 5571800710.

It is an arithmetic number, because the mean of its divisors is an integer number (5571800710).

Almost surely, 2^11143601419 is an apocalyptic number.

11143601419 is a deficient number, since it is larger than the sum of its proper divisors (1).

11143601419 is an equidigital number, since it uses as much as digits as its factorization.

11143601419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 31.

The spelling of 11143601419 in words is "eleven billion, one hundred forty-three million, six hundred one thousand, four hundred nineteen".