12263837744 has 20 divisors (see below), whose sum is σ = 23801273496. Its totient is φ = 6121573632.

The previous prime is 12263837731. The next prime is 12263837767. The reversal of 12263837744 is 44773836221.

12263837744 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12263837744² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

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 3 ways as a sum of consecutive naturals, for example, 636794 + ... + 655769.

Almost surely, 2^12263837744 is an apocalyptic number.

It is an amenable number.

12263837744 is a deficient number, since it is larger than the sum of its proper divisors (11537435752).

12263837744 is a wasteful number, since it uses less digits than its factorization.

12263837744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1293164 (or 1293158 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 47.

The spelling of 12263837744 in words is "twelve billion, two hundred sixty-three million, eight hundred thirty-seven thousand, seven hundred forty-four".