60875450064 has 240 divisors, whose sum is σ = 210686723520. Its totient is φ = 16131778560.

The previous prime is 60875450039. The next prime is 60875450071. The reversal of 60875450064 is 46005457806.

60875450064 is a `hidden beast` number, since 6 + 0 + 87 + 5 + 4 + 500 + 64 = 666.

60875450064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 313452 + ... + 469044.

It is an arithmetic number, because the mean of its divisors is an integer number (877861348).

Almost surely, 2^60875450064 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 60875450064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105343361760).

60875450064 is an abundant number, since it is smaller than the sum of its proper divisors (149811273456).

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

60875450064 is a wasteful number, since it uses less digits than its factorization.

60875450064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155650 (or 155641 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 60875450064 in words is "sixty billion, eight hundred seventy-five million, four hundred fifty thousand, sixty-four".