34221064323 has 4 divisors (see below), whose sum is σ = 45628085768. Its totient is φ = 22814042880.

The previous prime is 34221064309. The next prime is 34221064333. The reversal of 34221064323 is 32346012243.

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

It is not a de Polignac number, because 34221064323 - 2²² = 34216870019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34221064333) 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, 5703510718 + ... + 5703510723.

It is an arithmetic number, because the mean of its divisors is an integer number (11407021442).

Almost surely, 2^34221064323 is an apocalyptic number.

34221064323 is a deficient number, since it is larger than the sum of its proper divisors (11407021445).

34221064323 is a wasteful number, since it uses less digits than its factorization.

34221064323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11407021444.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 34221064323 its reverse (32346012243), we get a palindrome (66567076566).

The spelling of 34221064323 in words is "thirty-four billion, two hundred twenty-one million, sixty-four thousand, three hundred twenty-three".