12460391285760 has 1056 divisors, whose sum is σ = 50717841033600. Its totient is φ = 2794711941120.

The previous prime is 12460391285759. The next prime is 12460391285767. The reversal of 12460391285760 is 6758219306421.

It is a happy number.

12460391285760 is a `hidden beast` number, since 1 + 2 + 4 + 60 + 3 + 9 + 1 + 2 + 8 + 576 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1056).

It is a super-2 number, since 2×12460391285760² (a number of 27 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 12460391285697 and 12460391285706.

It is not an unprimeable number, because it can be changed into a prime (12460391285767) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 508388386 + ... + 508412894.

It is a 1-persistent number, because it is pandigital, but 2⋅12460391285760 = 24920782571520 is not.

Almost surely, 2^{12460391285760} is an apocalyptic number.

12460391285760 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 12460391285760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25358920516800).

12460391285760 is an abundant number, since it is smaller than the sum of its proper divisors (38257449747840).

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

12460391285760 is a wasteful number, since it uses less digits than its factorization.

12460391285760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24627 (or 24606 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The spelling of 12460391285760 in words is "twelve trillion, four hundred sixty billion, three hundred ninety-one million, two hundred eighty-five thousand, seven hundred sixty".