12793165800 has 192 divisors, whose sum is σ = 41622336000. Its totient is φ = 3244327680.

The previous prime is 12793165793. The next prime is 12793165807. The reversal of 12793165800 is 856139721.

It is an interprime number because it is at equal distance from previous prime (12793165793) and next prime (12793165807).

It is not an unprimeable number, because it can be changed into a prime (12793165807) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2467611 + ... + 2472789.

It is an arithmetic number, because the mean of its divisors is an integer number (216783000).

Almost surely, 2^12793165800 is an apocalyptic number.

12793165800 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 12793165800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20811168000).

12793165800 is an abundant number, since it is smaller than the sum of its proper divisors (28829170200).

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

12793165800 is a wasteful number, since it uses less digits than its factorization.

12793165800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5400 (or 5391 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 42.

The spelling of 12793165800 in words is "twelve billion, seven hundred ninety-three million, one hundred sixty-five thousand, eight hundred".