12573928127860 has 96 divisors (see below), whose sum is σ = 30324967505280. Its totient is φ = 4331238105600.

The previous prime is 12573928127851. The next prime is 12573928127881. The reversal of 12573928127860 is 6872182937521.

It is a happy number.

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, 41402082 + ... + 41704678.

It is an arithmetic number, because the mean of its divisors is an integer number (315885078180).

Almost surely, 2^{12573928127860} is an apocalyptic number.

12573928127860 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 12573928127860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15162483752640).

12573928127860 is an abundant number, since it is smaller than the sum of its proper divisors (17751039377420).

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

12573928127860 is a wasteful number, since it uses less digits than its factorization.

12573928127860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312577 (or 312575 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 61.

The spelling of 12573928127860 in words is "twelve trillion, five hundred seventy-three billion, nine hundred twenty-eight million, one hundred twenty-seven thousand, eight hundred sixty".