12641070037 has 8 divisors (see below), whose sum is σ = 12785199840. Its totient is φ = 12497757360.

The previous prime is 12641070031. The next prime is 12641070053. The reversal of 12641070037 is 73007014621.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12641070037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12641069990 and 12641070008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12641070031) 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, 173139 + ... + 235072.

It is an arithmetic number, because the mean of its divisors is an integer number (1598149980).

Almost surely, 2^12641070037 is an apocalyptic number.

It is an amenable number.

12641070037 is a deficient number, since it is larger than the sum of its proper divisors (144129803).

12641070037 is a wasteful number, since it uses less digits than its factorization.

12641070037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408563.

The product of its (nonzero) digits is 7056, while the sum is 31.

Adding to 12641070037 its reverse (73007014621), we get a palindrome (85648084658).

The spelling of 12641070037 in words is "twelve billion, six hundred forty-one million, seventy thousand, thirty-seven".