2143230119 has 2 divisors, whose sum is σ = 2143230120. Its totient is φ = 2143230118.

The previous prime is 2143230107. The next prime is 2143230151. The reversal of 2143230119 is 9110323412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2143230119 - 2⁸ = 2143229863 is a prime.

It is a super-2 number, since 2×2143230119² = 9186870685977508322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2143230619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1071615059 + 1071615060.

It is an arithmetic number, because the mean of its divisors is an integer number (1071615060).

Almost surely, 2^2143230119 is an apocalyptic number.

2143230119 is a deficient number, since it is larger than the sum of its proper divisors (1).

2143230119 is an equidigital number, since it uses as much as digits as its factorization.

2143230119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 2143230119 is about 46295.0334161236. The cubic root of 2143230119 is about 1289.3067843705.

The spelling of 2143230119 in words is "two billion, one hundred forty-three million, two hundred thirty thousand, one hundred nineteen".