1424113203 has 4 divisors (see below), whose sum is σ = 1898817608. Its totient is φ = 949408800.

The previous prime is 1424113199. The next prime is 1424113211. The reversal of 1424113203 is 3023114241.

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

It is not a de Polignac number, because 1424113203 - 2² = 1424113199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1424113203.

It is not an unprimeable number, because it can be changed into a prime (1424113003) 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, 237352198 + ... + 237352203.

It is an arithmetic number, because the mean of its divisors is an integer number (474704402).

Almost surely, 2^1424113203 is an apocalyptic number.

1424113203 is a deficient number, since it is larger than the sum of its proper divisors (474704405).

1424113203 is an equidigital number, since it uses as much as digits as its factorization.

1424113203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474704404.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1424113203 is about 37737.4244351678. The cubic root of 1424113203 is about 1125.0750772612.

Adding to 1424113203 its reverse (3023114241), we get a palindrome (4447227444).

The spelling of 1424113203 in words is "one billion, four hundred twenty-four million, one hundred thirteen thousand, two hundred three".