1424306345403 has 4 divisors (see below), whose sum is σ = 1899075127208. Its totient is φ = 949537563600.

The previous prime is 1424306345377. The next prime is 1424306345447. The reversal of 1424306345403 is 3045436034241.

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

It is not a de Polignac number, because 1424306345403 - 2¹⁰ = 1424306344379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1424306344403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237384390898 + ... + 237384390903.

It is an arithmetic number, because the mean of its divisors is an integer number (474768781802).

Almost surely, 2^{1424306345403} is an apocalyptic number.

1424306345403 is a deficient number, since it is larger than the sum of its proper divisors (474768781805).

1424306345403 is an equidigital number, since it uses as much as digits as its factorization.

1424306345403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474768781804.

The product of its (nonzero) digits is 414720, while the sum is 39.

The spelling of 1424306345403 in words is "one trillion, four hundred twenty-four billion, three hundred six million, three hundred forty-five thousand, four hundred three".