12244667037 has 4 divisors (see below), whose sum is σ = 16326222720. Its totient is φ = 8163111356.

The previous prime is 12244667033. The next prime is 12244667051. The reversal of 12244667037 is 73076644221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12244667037 - 2² = 12244667033 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12244667037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12244667033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2040777837 + ... + 2040777842.

It is an arithmetic number, because the mean of its divisors is an integer number (4081555680).

Almost surely, 2^12244667037 is an apocalyptic number.

It is an amenable number.

12244667037 is a deficient number, since it is larger than the sum of its proper divisors (4081555683).

12244667037 is an equidigital number, since it uses as much as digits as its factorization.

12244667037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4081555682.

The product of its (nonzero) digits is 338688, while the sum is 42.

The spelling of 12244667037 in words is "twelve billion, two hundred forty-four million, six hundred sixty-seven thousand, thirty-seven".