12272312999999 has 8 divisors (see below), whose sum is σ = 13333295813712. Its totient is φ = 11228038577280.

The previous prime is 12272312999977. The next prime is 12272313000011. The reversal of 12272312999999 is 99999921327221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12272312999999 - 2⁴⁰ = 11172801372223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12272312999929) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4177096217 + ... + 4177099154.

It is an arithmetic number, because the mean of its divisors is an integer number (1666661976714).

Almost surely, 2^{12272312999999} is an apocalyptic number.

12272312999999 is a deficient number, since it is larger than the sum of its proper divisors (1060982813713).

12272312999999 is a wasteful number, since it uses less digits than its factorization.

12272312999999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8354195497.

The product of its digits is 178564176, while the sum is 74.

The spelling of 12272312999999 in words is "twelve trillion, two hundred seventy-two billion, three hundred twelve million, nine hundred ninety-nine thousand, nine hundred ninety-nine".