34544103312 has 40 divisors (see below), whose sum is σ = 89556544800. Its totient is φ = 11473719040.

The previous prime is 34544103247. The next prime is 34544103313. The reversal of 34544103312 is 21330144543.

It is a self number, because there is not a number n which added to its sum of digits gives 34544103312.

It is not an unprimeable number, because it can be changed into a prime (34544103313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1267062 + ... + 1294037.

It is an arithmetic number, because the mean of its divisors is an integer number (2238913620).

Almost surely, 2^34544103312 is an apocalyptic number.

It is an amenable number.

34544103312 is an abundant number, since it is smaller than the sum of its proper divisors (55012441488).

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

34544103312 is a wasteful number, since it uses less digits than its factorization.

34544103312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2561391 (or 2561385 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 34544103312 its reverse (21330144543), we get a palindrome (55874247855).

The spelling of 34544103312 in words is "thirty-four billion, five hundred forty-four million, one hundred three thousand, three hundred twelve".