34012340334 has 48 divisors (see below), whose sum is σ = 89175217248. Its totient is φ = 9146174976.

The previous prime is 34012340293. The next prime is 34012340353. The reversal of 34012340334 is 43304321043.

It is a junction number, because it is equal to n+sod(n) for n = 34012340298 and 34012340307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7937247 + ... + 7941530.

It is an arithmetic number, because the mean of its divisors is an integer number (1857817026).

Almost surely, 2^34012340334 is an apocalyptic number.

34012340334 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

34012340334 is an abundant number, since it is smaller than the sum of its proper divisors (55162876914).

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

34012340334 is a wasteful number, since it uses less digits than its factorization.

34012340334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15878809 (or 15878806 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 34012340334 its reverse (43304321043), we get a palindrome (77316661377).

The spelling of 34012340334 in words is "thirty-four billion, twelve million, three hundred forty thousand, three hundred thirty-four".