3243122223 has 24 divisors (see below), whose sum is σ = 4758869808. Its totient is φ = 1963104000.

The previous prime is 3243122219. The next prime is 3243122231. The reversal of 3243122223 is 3222213423.

3243122223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3243122223 - 2² = 3243122219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3243122193 and 3243122202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3243122213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 314733 + ... + 324873.

It is an arithmetic number, because the mean of its divisors is an integer number (198286242).

Almost surely, 2^3243122223 is an apocalyptic number.

3243122223 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3243122223 is a deficient number, since it is larger than the sum of its proper divisors (1515747585).

3243122223 is a wasteful number, since it uses less digits than its factorization.

3243122223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11047 (or 11036 counting only the distinct ones).

The product of its digits is 3456, while the sum is 24.

The square root of 3243122223 is about 56948.4172124213. The cubic root of 3243122223 is about 1480.2024045982.

Adding to 3243122223 its reverse (3222213423), we get a palindrome (6465335646).

The spelling of 3243122223 in words is "three billion, two hundred forty-three million, one hundred twenty-two thousand, two hundred twenty-three".