63741512606688 has 576 divisors, whose sum is σ = 209659861651968. Its totient is φ = 17993750261760.

The previous prime is 63741512606687. The next prime is 63741512606731. The reversal of 63741512606688 is 88660621514736.

63741512606688 is a `hidden beast` number, since 6 + 3 + 7 + 4 + 1 + 5 + 12 + 606 + 6 + 8 + 8 = 666.

It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.

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 (63741512606687) 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, 60076825678 + ... + 60076826738.

It is an arithmetic number, because the mean of its divisors is an integer number (363992815368).

Almost surely, 2^{63741512606688} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63741512606688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (104829930825984).

63741512606688 is an abundant number, since it is smaller than the sum of its proper divisors (145918349045280).

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

63741512606688 is a wasteful number, since it uses less digits than its factorization.

63741512606688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2135 (or 2124 counting only the distinct ones).

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

The spelling of 63741512606688 in words is "sixty-three trillion, seven hundred forty-one billion, five hundred twelve million, six hundred six thousand, six hundred eighty-eight".