63416707344 has 120 divisors (see below), whose sum is σ = 181160815680. Its totient is φ = 20701814016.

The previous prime is 63416707327. The next prime is 63416707363. The reversal of 63416707344 is 44370761436.

63416707344 is a `hidden beast` number, since 63 + 416 + 70 + 73 + 44 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 63416707344.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4289437 + ... + 4304195.

It is an arithmetic number, because the mean of its divisors is an integer number (1509673464).

Almost surely, 2^63416707344 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 63416707344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90580407840).

63416707344 is an abundant number, since it is smaller than the sum of its proper divisors (117744108336).

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

63416707344 is a wasteful number, since it uses less digits than its factorization.

63416707344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15389 (or 15380 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 45.

The spelling of 63416707344 in words is "sixty-three billion, four hundred sixteen million, seven hundred seven thousand, three hundred forty-four".