12475451925860 has 192 divisors, whose sum is σ = 34386243655680. Its totient is φ = 3683353927680.

The previous prime is 12475451925857. The next prime is 12475451925907. The reversal of 12475451925860 is 6852915457421.

It is a self number, because there is not a number n which added to its sum of digits gives 12475451925860.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 305249147 + ... + 305290013.

It is an arithmetic number, because the mean of its divisors is an integer number (179095019040).

Almost surely, 2^{12475451925860} is an apocalyptic number.

12475451925860 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 12475451925860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17193121827840).

12475451925860 is an abundant number, since it is smaller than the sum of its proper divisors (21910791729820).

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

12475451925860 is a wasteful number, since it uses less digits than its factorization.

12475451925860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51346 (or 51344 counting only the distinct ones).

The product of its (nonzero) digits is 24192000, while the sum is 59.

The spelling of 12475451925860 in words is "twelve trillion, four hundred seventy-five billion, four hundred fifty-one million, nine hundred twenty-five thousand, eight hundred sixty".