34312003000 has 128 divisors (see below), whose sum is σ = 87709003200. Its totient is φ = 12460032000.

The previous prime is 34312002983. The next prime is 34312003003. The reversal of 34312003000 is 30021343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34312003003) 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, 10305336 + ... + 10308664.

Almost surely, 2^34312003000 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 34312003000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43854501600).

34312003000 is an abundant number, since it is smaller than the sum of its proper divisors (53397000200).

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

34312003000 is a wasteful number, since it uses less digits than its factorization.

34312003000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4298 (or 4284 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 34312003000 its reverse (30021343), we get a palindrome (34342024343).

The spelling of 34312003000 in words is "thirty-four billion, three hundred twelve million, three thousand".