1014445343 has 4 divisors (see below), whose sum is σ = 1014907200. Its totient is φ = 1013983488.

The previous prime is 1014445309. The next prime is 1014445357. The reversal of 1014445343 is 3435444101.

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 1014445343 - 2⁸ = 1014445087 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 (1014445363) 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 3 ways as a sum of consecutive naturals, for example, 227618 + ... + 232031.

It is an arithmetic number, because the mean of its divisors is an integer number (253726800).

Almost surely, 2^1014445343 is an apocalyptic number.

1014445343 is a deficient number, since it is larger than the sum of its proper divisors (461857).

1014445343 is an equidigital number, since it uses as much as digits as its factorization.

1014445343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461856.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 1014445343 is about 31850.3586008070. The cubic root of 1014445343 is about 1004.7921133009.

Adding to 1014445343 its reverse (3435444101), we get a palindrome (4449889444).

It can be divided in two parts, 101 and 4445343, that added together give a palindrome (4445444).

The spelling of 1014445343 in words is "one billion, fourteen million, four hundred forty-five thousand, three hundred forty-three".