34100032312 has 16 divisors (see below), whose sum is σ = 63940155840. Its totient is φ = 17049324096.

The previous prime is 34100032207. The next prime is 34100032313. The reversal of 34100032312 is 21323000143.

It is a self number, because there is not a number n which added to its sum of digits gives 34100032312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34100032313) 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 3 ways as a sum of consecutive naturals, for example, 166393 + ... + 309655.

It is an arithmetic number, because the mean of its divisors is an integer number (3996259740).

Almost surely, 2^34100032312 is an apocalyptic number.

It is an amenable number.

34100032312 is a deficient number, since it is larger than the sum of its proper divisors (29840123528).

34100032312 is a wasteful number, since it uses less digits than its factorization.

34100032312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173022 (or 173018 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 34100032312 its reverse (21323000143), we get a palindrome (55423032455).

The spelling of 34100032312 in words is "thirty-four billion, one hundred million, thirty-two thousand, three hundred twelve".