1043411219 has 2 divisors, whose sum is σ = 1043411220. Its totient is φ = 1043411218.

The previous prime is 1043411203. The next prime is 1043411231. The reversal of 1043411219 is 9121143401.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1043411219 - 2⁴ = 1043411203 is a prime.

It is a super-2 number, since 2×1043411219² = 2177413943870131922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1043411279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521705609 + 521705610.

It is an arithmetic number, because the mean of its divisors is an integer number (521705610).

Almost surely, 2^1043411219 is an apocalyptic number.

1043411219 is a deficient number, since it is larger than the sum of its proper divisors (1).

1043411219 is an equidigital number, since it uses as much as digits as its factorization.

1043411219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 1043411219 is about 32301.8764006056. The cubic root of 1043411219 is about 1014.2659220186.

The spelling of 1043411219 in words is "one billion, forty-three million, four hundred eleven thousand, two hundred nineteen".