12863908464750 has 320 divisors, whose sum is σ = 42223393390464. Its totient is φ = 2860852608000.

The previous prime is 12863908464733. The next prime is 12863908464751. The reversal of 12863908464750 is 5746480936821.

12863908464750 is a `hidden beast` number, since 1 + 2 + 86 + 3 + 9 + 0 + 84 + 6 + 475 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12863908464751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 4018390 + ... + 6471110.

It is a 1-persistent number, because it is pandigital, but 2⋅12863908464750 = 25727816929500 is not.

Almost surely, 2^{12863908464750} is an apocalyptic number.

12863908464750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12863908464750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21111696695232).

12863908464750 is an abundant number, since it is smaller than the sum of its proper divisors (29359484925714).

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

12863908464750 is a wasteful number, since it uses less digits than its factorization.

12863908464750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2452794 (or 2452775 counting only the distinct ones).

The product of its (nonzero) digits is 69672960, while the sum is 63.

The spelling of 12863908464750 in words is "twelve trillion, eight hundred sixty-three billion, nine hundred eight million, four hundred sixty-four thousand, seven hundred fifty".