12706600852448 has 48 divisors (see below), whose sum is σ = 25529001044400. Its totient is φ = 6224213246976.

The previous prime is 12706600852411. The next prime is 12706600852489. The reversal of 12706600852448 is 84425800660721.

It is a super-2 number, since 2×12706600852448² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12706600852448.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17905190 + ... + 18601317.

It is an arithmetic number, because the mean of its divisors is an integer number (531854188425).

Almost surely, 2^{12706600852448} is an apocalyptic number.

It is an amenable number.

12706600852448 is an abundant number, since it is smaller than the sum of its proper divisors (12822400191952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12706600852448 is a wasteful number, since it uses less digits than its factorization.

12706600852448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36506739 (or 36506731 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 53.

The spelling of 12706600852448 in words is "twelve trillion, seven hundred six billion, six hundred million, eight hundred fifty-two thousand, four hundred forty-eight".