1442034323 has 2 divisors, whose sum is σ = 1442034324. Its totient is φ = 1442034322.

The previous prime is 1442034313. The next prime is 1442034331. The reversal of 1442034323 is 3234302441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1442034323 - 2¹⁸ = 1441772179 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1442034292 and 1442034301.

It is not a weakly prime, because it can be changed into another prime (1442034313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 721017161 + 721017162.

It is an arithmetic number, because the mean of its divisors is an integer number (721017162).

Almost surely, 2^1442034323 is an apocalyptic number.

1442034323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1442034323 is an equidigital number, since it uses as much as digits as its factorization.

1442034323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 1442034323 is about 37974.1270209073. The cubic root of 1442034323 is about 1129.7747542270.

Adding to 1442034323 its reverse (3234302441), we get a palindrome (4676336764).

The spelling of 1442034323 in words is "one billion, four hundred forty-two million, thirty-four thousand, three hundred twenty-three".