60478033681648 has 80 divisors (see below), whose sum is σ = 128477216217600. Its totient is φ = 27350725731840.

The previous prime is 60478033681631. The next prime is 60478033681691. The reversal of 60478033681648 is 84618633087406.

60478033681648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 60478033681648.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 46853515 + ... + 48126997.

It is an arithmetic number, because the mean of its divisors is an integer number (1605965202720).

Almost surely, 2^{60478033681648} 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 60478033681648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64238608108800).

60478033681648 is an abundant number, since it is smaller than the sum of its proper divisors (67999182535952).

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

60478033681648 is a wasteful number, since it uses less digits than its factorization.

60478033681648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1274870 (or 1274864 counting only the distinct ones).

The product of its (nonzero) digits is 111476736, while the sum is 64.

The spelling of 60478033681648 in words is "sixty trillion, four hundred seventy-eight billion, thirty-three million, six hundred eighty-one thousand, six hundred forty-eight".