3421302203 has 16 divisors (see below), whose sum is σ = 3932288640. Its totient is φ = 2943936000.

The previous prime is 3421302193. The next prime is 3421302211. The reversal of 3421302203 is 3022031243.

It is not a de Polignac number, because 3421302203 - 2¹² = 3421298107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3421302223) 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, 247628 + ... + 261078.

It is an arithmetic number, because the mean of its divisors is an integer number (245768040).

Almost surely, 2^3421302203 is an apocalyptic number.

3421302203 is a deficient number, since it is larger than the sum of its proper divisors (510986437).

3421302203 is a wasteful number, since it uses less digits than its factorization.

3421302203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14698.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3421302203 is about 58491.8986099785. The cubic root of 3421302203 is about 1506.8284532771.

Adding to 3421302203 its reverse (3022031243), we get a palindrome (6443333446).

The spelling of 3421302203 in words is "three billion, four hundred twenty-one million, three hundred two thousand, two hundred three".