142014303 has 28 divisors (see below), whose sum is σ = 224152440. Its totient is φ = 89684496.

The previous prime is 142014289. The next prime is 142014331. The reversal of 142014303 is 303410241.

It is not a de Polignac number, because 142014303 - 2¹⁰ = 142013279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142014343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 8725 + ... + 18977.

Almost surely, 2^142014303 is an apocalyptic number.

142014303 is a deficient number, since it is larger than the sum of its proper divisors (82138137).

142014303 is an equidigital number, since it uses as much as digits as its factorization.

142014303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10290 (or 10275 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 142014303 is about 11916.9754132498. The cubic root of 142014303 is about 521.7278605256.

Adding to 142014303 its reverse (303410241), we get a palindrome (445424544).

The spelling of 142014303 in words is "one hundred forty-two million, fourteen thousand, three hundred three".