34313000340 has 96 divisors (see below), whose sum is σ = 100644768000. Its totient is φ = 8718155776.

The previous prime is 34313000329. The next prime is 34313000341. The reversal of 34313000340 is 4300031343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34313000341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 306286 + ... + 403034.

It is an arithmetic number, because the mean of its divisors is an integer number (1048383000).

Almost surely, 2^34313000340 is an apocalyptic number.

34313000340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34313000340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50322384000).

34313000340 is an abundant number, since it is smaller than the sum of its proper divisors (66331767660).

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

34313000340 is a wasteful number, since it uses less digits than its factorization.

34313000340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97041 (or 97039 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 34313000340 its reverse (4300031343), we get a palindrome (38613031683).

The spelling of 34313000340 in words is "thirty-four billion, three hundred thirteen million, three hundred forty", and thus it is an aban number.