3223434121 has 4 divisors (see below), whose sum is σ = 3226537600. Its totient is φ = 3220330644.

The previous prime is 3223434101. The next prime is 3223434127. The reversal of 3223434121 is 1214343223.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3223434121 - 2¹³ = 3223425929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3223434127) 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, 1550181 + ... + 1552258.

It is an arithmetic number, because the mean of its divisors is an integer number (806634400).

Almost surely, 2^3223434121 is an apocalyptic number.

It is an amenable number.

3223434121 is a deficient number, since it is larger than the sum of its proper divisors (3103479).

3223434121 is a wasteful number, since it uses less digits than its factorization.

3223434121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3103478.

The product of its digits is 3456, while the sum is 25.

The square root of 3223434121 is about 56775.2949882253. The cubic root of 3223434121 is about 1477.2010224534.

Adding to 3223434121 its reverse (1214343223), we get a palindrome (4437777344).

The spelling of 3223434121 in words is "three billion, two hundred twenty-three million, four hundred thirty-four thousand, one hundred twenty-one".