12810030760 has 64 divisors (see below), whose sum is σ = 29246313600. Its totient is φ = 5049006336.

The previous prime is 12810030731. The next prime is 12810030773. The reversal of 12810030760 is 6703001821.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1313181 + ... + 1322899.

It is an arithmetic number, because the mean of its divisors is an integer number (456973650).

Almost surely, 2^12810030760 is an apocalyptic number.

12810030760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12810030760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14623156800).

12810030760 is an abundant number, since it is smaller than the sum of its proper divisors (16436282840).

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

12810030760 is a wasteful number, since it uses less digits than its factorization.

12810030760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10210 (or 10206 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The spelling of 12810030760 in words is "twelve billion, eight hundred ten million, thirty thousand, seven hundred sixty".