2142230119 has 2 divisors, whose sum is σ = 2142230120. Its totient is φ = 2142230118.

The previous prime is 2142230071. The next prime is 2142230131. The reversal of 2142230119 is 9110322412.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2142230119 - 2²⁵ = 2108675687 is a prime.

It is a super-2 number, since 2×2142230119² = 9178299765501508322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2142230093 and 2142230102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2142230179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1071115059 + 1071115060.

It is an arithmetic number, because the mean of its divisors is an integer number (1071115060).

Almost surely, 2^2142230119 is an apocalyptic number.

2142230119 is a deficient number, since it is larger than the sum of its proper divisors (1).

2142230119 is an equidigital number, since it uses as much as digits as its factorization.

2142230119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 2142230119 is about 46284.2318614018. The cubic root of 2142230119 is about 1289.1062292444.

The spelling of 2142230119 in words is "two billion, one hundred forty-two million, two hundred thirty thousand, one hundred nineteen".