4323142403 has 2 divisors, whose sum is σ = 4323142404. Its totient is φ = 4323142402.

The previous prime is 4323142387. The next prime is 4323142429. The reversal of 4323142403 is 3042413234.

It is an a-pointer prime, because the next prime (4323142429) can be obtained adding 4323142403 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4323142403 - 2⁴ = 4323142387 is a prime.

It is a super-2 number, since 2×4323142403² = 37379120473233228818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4323142003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2161571201 + 2161571202.

It is an arithmetic number, because the mean of its divisors is an integer number (2161571202).

Almost surely, 2^4323142403 is an apocalyptic number.

4323142403 is a deficient number, since it is larger than the sum of its proper divisors (1).

4323142403 is an equidigital number, since it uses as much as digits as its factorization.

4323142403 is an odious number, because the sum of its binary digits is odd.

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

The square root of 4323142403 is about 65750.6076245688. The cubic root of 4323142403 is about 1629.0453721182.

Adding to 4323142403 its reverse (3042413234), we get a palindrome (7365555637).

The spelling of 4323142403 in words is "four billion, three hundred twenty-three million, one hundred forty-two thousand, four hundred three".