34213323320 has 32 divisors (see below), whose sum is σ = 83978158320. Its totient is φ = 12441208320.

The previous prime is 34213323271. The next prime is 34213323329. The reversal of 34213323320 is 2332331243.

It is a self number, because there is not a number n which added to its sum of digits gives 34213323320.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34213323329) 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, 38878337 + ... + 38879216.

Almost surely, 2^34213323320 is an apocalyptic number.

It is an amenable number.

34213323320 is an abundant number, since it is smaller than the sum of its proper divisors (49764835000).

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

34213323320 is a wasteful number, since it uses less digits than its factorization.

34213323320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77757575 (or 77757571 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 34213323320 its reverse (2332331243), we get a palindrome (36545654563).

The spelling of 34213323320 in words is "thirty-four billion, two hundred thirteen million, three hundred twenty-three thousand, three hundred twenty".