1143026119 has 2 divisors, whose sum is σ = 1143026120. Its totient is φ = 1143026118.

The previous prime is 1143026083. The next prime is 1143026177. The reversal of 1143026119 is 9116203411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1143026119 - 2¹⁹ = 1142501831 is a prime.

It is a super-2 number, since 2×1143026119² = 2613017417432404322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1143026419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 571513059 + 571513060.

It is an arithmetic number, because the mean of its divisors is an integer number (571513060).

Almost surely, 2^1143026119 is an apocalyptic number.

1143026119 is a deficient number, since it is larger than the sum of its proper divisors (1).

1143026119 is an equidigital number, since it uses as much as digits as its factorization.

1143026119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 1143026119 is about 33808.6692876250. The cubic root of 1143026119 is about 1045.5674425571.

The spelling of 1143026119 in words is "one billion, one hundred forty-three million, twenty-six thousand, one hundred nineteen".