34322328128 has 112 divisors (see below), whose sum is σ = 77650994304. Its totient is φ = 14899568640.

The previous prime is 34322328113. The next prime is 34322328133. The reversal of 34322328128 is 82182322343.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 34322328091 and 34322328100.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14199176 + ... + 14201592.

Almost surely, 2^34322328128 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34322328128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38825497152).

34322328128 is an abundant number, since it is smaller than the sum of its proper divisors (43328666176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34322328128 is a wasteful number, since it uses less digits than its factorization.

34322328128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3340 (or 3330 counting only the distinct ones).

The product of its digits is 110592, while the sum is 38.

The spelling of 34322328128 in words is "thirty-four billion, three hundred twenty-two million, three hundred twenty-eight thousand, one hundred twenty-eight".