12000631704 has 32 divisors (see below), whose sum is σ = 31766379120. Its totient is φ = 3764903936.

The previous prime is 12000631703. The next prime is 12000631757. The reversal of 12000631704 is 40713600021.

12000631704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12000631704² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12000631703) 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, 14706249 + ... + 14707064.

Almost surely, 2^12000631704 is an apocalyptic number.

It is an amenable number.

12000631704 is an abundant number, since it is smaller than the sum of its proper divisors (19765747416).

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

12000631704 is a wasteful number, since it uses less digits than its factorization.

12000631704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29413339 (or 29413335 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The spelling of 12000631704 in words is "twelve billion, six hundred thirty-one thousand, seven hundred four".