34222321321 has 8 divisors (see below), whose sum is σ = 34789842504. Its totient is φ = 33655009920.

The previous prime is 34222321303. The next prime is 34222321327. The reversal of 34222321321 is 12312322243.

It can be written as a sum of positive squares in 4 ways, for example, as 4360753296 + 29861568025 = 66036^2 + 172805^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34222321321 - 2⁹ = 34222320809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34222321327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 295491 + ... + 394663.

It is an arithmetic number, because the mean of its divisors is an integer number (4348730313).

Almost surely, 2^34222321321 is an apocalyptic number.

It is an amenable number.

34222321321 is a deficient number, since it is larger than the sum of its proper divisors (567521183).

34222321321 is an equidigital number, since it uses as much as digits as its factorization.

34222321321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104891.

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

Adding to 34222321321 its reverse (12312322243), we get a palindrome (46534643564).

The spelling of 34222321321 in words is "thirty-four billion, two hundred twenty-two million, three hundred twenty-one thousand, three hundred twenty-one".