12827038560 has 192 divisors, whose sum is σ = 48893870592. Its totient is φ = 2759417856.

The previous prime is 12827038541. The next prime is 12827038571. The reversal of 12827038560 is 6583072821.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55162 + ... + 169401.

It is an arithmetic number, because the mean of its divisors is an integer number (254655576).

Almost surely, 2^12827038560 is an apocalyptic number.

12827038560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12827038560 is an abundant number, since it is smaller than the sum of its proper divisors (36066832032).

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

12827038560 is a wasteful number, since it uses less digits than its factorization.

12827038560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224605 (or 224597 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 12827038560 in words is "twelve billion, eight hundred twenty-seven million, thirty-eight thousand, five hundred sixty".