34232213321 has 4 divisors (see below), whose sum is σ = 35412634500. Its totient is φ = 33051792144.

The previous prime is 34232213299. The next prime is 34232213329. The reversal of 34232213321 is 12331223243.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 12331223243 = 23 ⋅536140141.

It can be written as a sum of positive squares in 2 ways, for example, as 22402605625 + 11829607696 = 149675^2 + 108764^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34232213321 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34232213329) 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, 590210546 + ... + 590210603.

It is an arithmetic number, because the mean of its divisors is an integer number (8853158625).

Almost surely, 2^34232213321 is an apocalyptic number.

It is an amenable number.

34232213321 is a deficient number, since it is larger than the sum of its proper divisors (1180421179).

34232213321 is a wasteful number, since it uses less digits than its factorization.

34232213321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180421178.

The product of its digits is 5184, while the sum is 26.

Adding to 34232213321 its reverse (12331223243), we get a palindrome (46563436564).

The spelling of 34232213321 in words is "thirty-four billion, two hundred thirty-two million, two hundred thirteen thousand, three hundred twenty-one".