6723043652112 has 80 divisors (see below), whose sum is σ = 18151262137728. Its totient is φ = 2140234792960.

The previous prime is 6723043652011. The next prime is 6723043652123. The reversal of 6723043652112 is 2112563403276.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4042503 + ... + 5457830.

Almost surely, 2^{6723043652112} is an apocalyptic number.

It is an amenable number.

6723043652112 is an abundant number, since it is smaller than the sum of its proper divisors (11428218485616).

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

6723043652112 is a wasteful number, since it uses less digits than its factorization.

6723043652112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9501008 (or 9501002 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 6723043652112 in words is "six trillion, seven hundred twenty-three billion, forty-three million, six hundred fifty-two thousand, one hundred twelve".