1334140303 has 4 divisors (see below), whose sum is σ = 1339722720. Its totient is φ = 1328557888.

The previous prime is 1334140289. The next prime is 1334140319. The reversal of 1334140303 is 3030414331.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1334140303 - 2¹⁷ = 1334009231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1334140343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2790850 + ... + 2791327.

It is an arithmetic number, because the mean of its divisors is an integer number (334930680).

Almost surely, 2^1334140303 is an apocalyptic number.

1334140303 is a deficient number, since it is larger than the sum of its proper divisors (5582417).

1334140303 is an equidigital number, since it uses as much as digits as its factorization.

1334140303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5582416.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 1334140303 is about 36525.8853828350. The cubic root of 1334140303 is about 1100.8644177781.

Adding to 1334140303 its reverse (3030414331), we get a palindrome (4364554634).

The spelling of 1334140303 in words is "one billion, three hundred thirty-four million, one hundred forty thousand, three hundred three".