12580247163488 has 12 divisors (see below), whose sum is σ = 24767361603180. Its totient is φ = 6290123581728.

The previous prime is 12580247163443. The next prime is 12580247163553. The reversal of 12580247163488 is 88436174208521.

It is a super-2 number, since 2×12580247163488² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 196566361898 + ... + 196566361961.

It is an arithmetic number, because the mean of its divisors is an integer number (2063946800265).

Almost surely, 2^{12580247163488} is an apocalyptic number.

It is an amenable number.

12580247163488 is a deficient number, since it is larger than the sum of its proper divisors (12187114439692).

12580247163488 is an equidigital number, since it uses as much as digits as its factorization.

12580247163488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393132723869 (or 393132723861 counting only the distinct ones).

The product of its (nonzero) digits is 20643840, while the sum is 59.

The spelling of 12580247163488 in words is "twelve trillion, five hundred eighty billion, two hundred forty-seven million, one hundred sixty-three thousand, four hundred eighty-eight".