424324134203 has 4 divisors (see below), whose sum is σ = 434192137368. Its totient is φ = 414456131040.

The previous prime is 424324134197. The next prime is 424324134209. The reversal of 424324134203 is 302431423424.

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

It is an interprime number because it is at equal distance from previous prime (424324134197) and next prime (424324134209).

It is a cyclic number.

It is not a de Polignac number, because 424324134203 - 2¹⁰ = 424324133179 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 424324134203.

It is not an unprimeable number, because it can be changed into a prime (424324134209) 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, 4934001518 + ... + 4934001603.

It is an arithmetic number, because the mean of its divisors is an integer number (108548034342).

Almost surely, 2^424324134203 is an apocalyptic number.

424324134203 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

424324134203 is a deficient number, since it is larger than the sum of its proper divisors (9868003165).

424324134203 is an equidigital number, since it uses as much as digits as its factorization.

424324134203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9868003164.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 424324134203 its reverse (302431423424), we get a palindrome (726755557627).

The spelling of 424324134203 in words is "four hundred twenty-four billion, three hundred twenty-four million, one hundred thirty-four thousand, two hundred three".