34243013203 has 16 divisors (see below), whose sum is σ = 41705256960. Its totient is φ = 27477670176.

The previous prime is 34243013201. The next prime is 34243013209. The reversal of 34243013203 is 30231034243.

It is not a de Polignac number, because 34243013203 - 2¹ = 34243013201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34243013201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2255088 + ... + 2270221.

It is an arithmetic number, because the mean of its divisors is an integer number (2606578560).

Almost surely, 2^34243013203 is an apocalyptic number.

34243013203 is a deficient number, since it is larger than the sum of its proper divisors (7462243757).

34243013203 is a wasteful number, since it uses less digits than its factorization.

34243013203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4525386.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 34243013203 its reverse (30231034243), we get a palindrome (64474047446).

The spelling of 34243013203 in words is "thirty-four billion, two hundred forty-three million, thirteen thousand, two hundred three".