34531234203 has 16 divisors (see below), whose sum is σ = 46669648896. Its totient is φ = 22708561920.

The previous prime is 34531234109. The next prime is 34531234223. The reversal of 34531234203 is 30243213543.

It is not a de Polignac number, because 34531234203 - 2⁹ = 34531233691 is a prime.

It is a super-2 number, since 2×34531234203² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34531234223) 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, 138003 + ... + 296828.

It is an arithmetic number, because the mean of its divisors is an integer number (2916853056).

Almost surely, 2^34531234203 is an apocalyptic number.

34531234203 is a deficient number, since it is larger than the sum of its proper divisors (12138414693).

34531234203 is a wasteful number, since it uses less digits than its factorization.

34531234203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435194.

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 34531234203 its reverse (30243213543), we get a palindrome (64774447746).

The spelling of 34531234203 in words is "thirty-four billion, five hundred thirty-one million, two hundred thirty-four thousand, two hundred three".