12004763524 has 12 divisors (see below), whose sum is σ = 22624362124. Its totient is φ = 5540660064.

The previous prime is 12004763513. The next prime is 12004763531. The reversal of 12004763524 is 42536740021.

It can be written as a sum of positive squares in 2 ways, for example, as 3672360000 + 8332403524 = 60600^2 + 91282^2 .

It is a super-2 number, since 2×12004763524² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12004763524.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115430367 + ... + 115430470.

Almost surely, 2^12004763524 is an apocalyptic number.

It is an amenable number.

12004763524 is a deficient number, since it is larger than the sum of its proper divisors (10619598600).

12004763524 is a wasteful number, since it uses less digits than its factorization.

12004763524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230860854 (or 230860852 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The spelling of 12004763524 in words is "twelve billion, four million, seven hundred sixty-three thousand, five hundred twenty-four".