63724441343104 has 64 divisors (see below), whose sum is σ = 127250391312000. Its totient is φ = 31787099891712.

The previous prime is 63724441343071. The next prime is 63724441343159. The reversal of 63724441343104 is 40134314442736.

It is a tau number, because it is divible by the number of its divisors (64).

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 7 ways as a sum of consecutive naturals, for example, 841886892 + ... + 841962580.

It is an arithmetic number, because the mean of its divisors is an integer number (1988287364250).

Almost surely, 2^{63724441343104} is an apocalyptic number.

63724441343104 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

63724441343104 is a deficient number, since it is larger than the sum of its proper divisors (63525949968896).

63724441343104 is a wasteful number, since it uses less digits than its factorization.

63724441343104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91125 (or 91113 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 46.

The spelling of 63724441343104 in words is "sixty-three trillion, seven hundred twenty-four billion, four hundred forty-one million, three hundred forty-three thousand, one hundred four".