12263613689 has 8 divisors (see below), whose sum is σ = 12565811328. Its totient is φ = 11961563040.

The previous prime is 12263613683. The next prime is 12263613721. The reversal of 12263613689 is 98631636221.

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

It is not a de Polignac number, because 12263613689 - 2¹² = 12263609593 is a prime.

It is a super-3 number, since 3×12263613689³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12263613683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142844 + ... + 211970.

It is an arithmetic number, because the mean of its divisors is an integer number (1570726416).

Almost surely, 2^12263613689 is an apocalyptic number.

It is an amenable number.

12263613689 is a deficient number, since it is larger than the sum of its proper divisors (302197639).

12263613689 is an equidigital number, since it uses as much as digits as its factorization.

12263613689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73495.

The product of its digits is 559872, while the sum is 47.

The spelling of 12263613689 in words is "twelve billion, two hundred sixty-three million, six hundred thirteen thousand, six hundred eighty-nine".