1343053219 has 2 divisors, whose sum is σ = 1343053220. Its totient is φ = 1343053218.

The previous prime is 1343053199. The next prime is 1343053223. The reversal of 1343053219 is 9123503431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1343053219 - 2²⁷ = 1208835491 is a prime.

It is a super-2 number, since 2×1343053219² = 3607583898132523922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1343053259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671526609 + 671526610.

It is an arithmetic number, because the mean of its divisors is an integer number (671526610).

Almost surely, 2^1343053219 is an apocalyptic number.

1343053219 is a deficient number, since it is larger than the sum of its proper divisors (1).

1343053219 is an equidigital number, since it uses as much as digits as its factorization.

1343053219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 1343053219 is about 36647.6905002212. The cubic root of 1343053219 is about 1103.3104730728.

The spelling of 1343053219 in words is "one billion, three hundred forty-three million, fifty-three thousand, two hundred nineteen".