11730724004 has 12 divisors (see below), whose sum is σ = 20535897984. Its totient is φ = 5863324584.

The previous prime is 11730723997. The next prime is 11730724007. The reversal of 11730724004 is 40042703711.

It is not an unprimeable number, because it can be changed into a prime (11730724007) 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, 496364 + ... + 519459.

It is an arithmetic number, because the mean of its divisors is an integer number (1711324832).

Almost surely, 2^11730724004 is an apocalyptic number.

It is an amenable number.

11730724004 is a deficient number, since it is larger than the sum of its proper divisors (8805173980).

11730724004 is a wasteful number, since it uses less digits than its factorization.

11730724004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018714 (or 1018712 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 29.

The spelling of 11730724004 in words is "eleven billion, seven hundred thirty million, seven hundred twenty-four thousand, four".