1000034320344 has 64 divisors (see below), whose sum is σ = 2643678535680. Its totient is φ = 314723616000.

The previous prime is 1000034320333. The next prime is 1000034320387. The reversal of 1000034320344 is 4430234300001.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 16361352 + ... + 16422359.

It is an arithmetic number, because the mean of its divisors is an integer number (41307477120).

Almost surely, 2^{1000034320344} is an apocalyptic number.

It is an amenable number.

1000034320344 is an abundant number, since it is smaller than the sum of its proper divisors (1643644215336).

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

1000034320344 is a wasteful number, since it uses less digits than its factorization.

1000034320344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32783792 (or 32783788 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 1000034320344 its reverse (4430234300001), we get a palindrome (5430268620345).

The spelling of 1000034320344 in words is "one trillion, thirty-four million, three hundred twenty thousand, three hundred forty-four".