34010043400734 has 64 divisors (see below), whose sum is σ = 71545704924672. Its totient is φ = 10766639145600.

The previous prime is 34010043400733. The next prime is 34010043400747. The reversal of 34010043400734 is 43700434001043.

It is a junction number, because it is equal to n+sod(n) for n = 34010043400695 and 34010043400704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34010043400733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7811682 + ... + 11359685.

It is an arithmetic number, because the mean of its divisors is an integer number (1117901639448).

Almost surely, 2^{34010043400734} is an apocalyptic number.

34010043400734 is an abundant number, since it is smaller than the sum of its proper divisors (37535661523938).

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

34010043400734 is a wasteful number, since it uses less digits than its factorization.

34010043400734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19171601.

The product of its (nonzero) digits is 48384, while the sum is 33.

Adding to 34010043400734 its reverse (43700434001043), we get a palindrome (77710477401777).

The spelling of 34010043400734 in words is "thirty-four trillion, ten billion, forty-three million, four hundred thousand, seven hundred thirty-four".