12034931712 has 88 divisors (see below), whose sum is σ = 32283089616. Its totient is φ = 3985932288.

The previous prime is 12034931681. The next prime is 12034931747. The reversal of 12034931712 is 21713943021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 469828 + ... + 494780.

Almost surely, 2^12034931712 is an apocalyptic number.

12034931712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12034931712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16141544808).

12034931712 is an abundant number, since it is smaller than the sum of its proper divisors (20248157904).

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

12034931712 is a wasteful number, since it uses less digits than its factorization.

12034931712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25133 (or 25115 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 33.

The spelling of 12034931712 in words is "twelve billion, thirty-four million, nine hundred thirty-one thousand, seven hundred twelve".