3201102223 has 4 divisors (see below), whose sum is σ = 3492111528. Its totient is φ = 2910092920.

The previous prime is 3201102173. The next prime is 3201102293. The reversal of 3201102223 is 3222011023.

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

It is a cyclic number.

It is not a de Polignac number, because 3201102223 - 2⁹ = 3201101711 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3201102197 and 3201102206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3201102293) 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, 145504636 + ... + 145504657.

It is an arithmetic number, because the mean of its divisors is an integer number (873027882).

Almost surely, 2^3201102223 is an apocalyptic number.

3201102223 is a deficient number, since it is larger than the sum of its proper divisors (291009305).

3201102223 is a wasteful number, since it uses less digits than its factorization.

3201102223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291009304.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3201102223 is about 56578.2840231126. The cubic root of 3201102223 is about 1473.7817727111.

Adding to 3201102223 its reverse (3222011023), we get a palindrome (6423113246).

The spelling of 3201102223 in words is "three billion, two hundred one million, one hundred two thousand, two hundred twenty-three".