12627349912848 has 80 divisors (see below), whose sum is σ = 35586691430976. Its totient is φ = 3826413381120.

The previous prime is 12627349912841. The next prime is 12627349912871. The reversal of 12627349912848 is 84821994372621.

It is a super-2 number, since 2×12627349912848² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is not an unprimeable number, because it can be changed into a prime (12627349912841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48486790 + ... + 48746522.

Almost surely, 2^{12627349912848} is an apocalyptic number.

It is an amenable number.

12627349912848 is an abundant number, since it is smaller than the sum of its proper divisors (22959341518128).

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

12627349912848 is a wasteful number, since it uses less digits than its factorization.

12627349912848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351832 (or 351826 counting only the distinct ones).

The product of its digits is 83607552, while the sum is 66.

The spelling of 12627349912848 in words is "twelve trillion, six hundred twenty-seven billion, three hundred forty-nine million, nine hundred twelve thousand, eight hundred forty-eight".