34043240312 has 16 divisors (see below), whose sum is σ = 65556240360. Its totient is φ = 16561576224.

The previous prime is 34043240311. The next prime is 34043240321. The reversal of 34043240312 is 21304234043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34043240311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57505178 + ... + 57505769.

Almost surely, 2^34043240312 is an apocalyptic number.

It is an amenable number.

34043240312 is a deficient number, since it is larger than the sum of its proper divisors (31513000048).

34043240312 is a wasteful number, since it uses less digits than its factorization.

34043240312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115010990 (or 115010986 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 34043240312 its reverse (21304234043), we get a palindrome (55347474355).

The spelling of 34043240312 in words is "thirty-four billion, forty-three million, two hundred forty thousand, three hundred twelve".