34542003344 has 80 divisors (see below), whose sum is σ = 71544170880. Its totient is φ = 16108139520.

The previous prime is 34542003343. The next prime is 34542003403. The reversal of 34542003344 is 44330024543.

It is a self number, because there is not a number n which added to its sum of digits gives 34542003344.

It is not an unprimeable number, because it can be changed into a prime (34542003341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16132514 + ... + 16134654.

It is an arithmetic number, because the mean of its divisors is an integer number (894302136).

Almost surely, 2^34542003344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34542003344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35772085440).

34542003344 is an abundant number, since it is smaller than the sum of its proper divisors (37002167536).

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

34542003344 is a wasteful number, since it uses less digits than its factorization.

34542003344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2968 (or 2962 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 32.

Adding to 34542003344 its reverse (44330024543), we get a palindrome (78872027887).

The spelling of 34542003344 in words is "thirty-four billion, five hundred forty-two million, three thousand, three hundred forty-four".