12709230428160 has 1200 divisors, whose sum is σ = 54817104397440. Its totient is φ = 2751882854400.

The previous prime is 12709230428123. The next prime is 12709230428171. The reversal of 12709230428160 is 6182403290721.

12709230428160 is a `hidden beast` number, since 1 + 2 + 7 + 0 + 9 + 2 + 304 + 281 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 882516960 + ... + 882531360.

Almost surely, 2^{12709230428160} is an apocalyptic number.

12709230428160 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 12709230428160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27408552198720).

12709230428160 is an abundant number, since it is smaller than the sum of its proper divisors (42107873969280).

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

12709230428160 is an equidigital number, since it uses as much as digits as its factorization.

12709230428160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14472 (or 14437 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The spelling of 12709230428160 in words is "twelve trillion, seven hundred nine billion, two hundred thirty million, four hundred twenty-eight thousand, one hundred sixty".