6145313219 has 2 divisors, whose sum is σ = 6145313220. Its totient is φ = 6145313218.

The previous prime is 6145313191. The next prime is 6145313257. The reversal of 6145313219 is 9123135416.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6145313219 is a prime.

It is a super-2 number, since 2×6145313219² = 75529749119232283922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6145313269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3072656609 + 3072656610.

It is an arithmetic number, because the mean of its divisors is an integer number (3072656610).

Almost surely, 2^6145313219 is an apocalyptic number.

6145313219 is a deficient number, since it is larger than the sum of its proper divisors (1).

6145313219 is an equidigital number, since it uses as much as digits as its factorization.

6145313219 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19440, while the sum is 35.

The square root of 6145313219 is about 78392.0481873002. The cubic root of 6145313219 is about 1831.6732701516.

The spelling of 6145313219 in words is "six billion, one hundred forty-five million, three hundred thirteen thousand, two hundred nineteen".