12723002756 has 48 divisors (see below), whose sum is σ = 23597448000. Its totient is φ = 5985601920.

The previous prime is 12723002729. The next prime is 12723002779. The reversal of 12723002756 is 65720032721.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10772486 + ... + 10773666.

It is an arithmetic number, because the mean of its divisors is an integer number (491613500).

Almost surely, 2^12723002756 is an apocalyptic number.

It is an amenable number.

12723002756 is a deficient number, since it is larger than the sum of its proper divisors (10874445244).

12723002756 is a wasteful number, since it uses less digits than its factorization.

12723002756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2052 (or 2050 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 35.

The spelling of 12723002756 in words is "twelve billion, seven hundred twenty-three million, two thousand, seven hundred fifty-six".