60173399475378 has 192 divisors, whose sum is σ = 155928482766720. Its totient is φ = 17150648223744.

The previous prime is 60173399475317. The next prime is 60173399475379. The reversal of 60173399475378 is 87357499337106.

It is a happy number.

60173399475378 is a `hidden beast` number, since 6 + 0 + 1 + 7 + 33 + 99 + 475 + 37 + 8 = 666.

60173399475378 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (72) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (60173399475379) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 1953476125 + ... + 1953506927.

It is an arithmetic number, because the mean of its divisors is an integer number (812127514410).

Almost surely, 2^{60173399475378} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60173399475378, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77964241383360).

60173399475378 is an abundant number, since it is smaller than the sum of its proper divisors (95755083291342).

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

60173399475378 is a wasteful number, since it uses less digits than its factorization.

60173399475378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32598 (or 32585 counting only the distinct ones).

The product of its (nonzero) digits is 720135360, while the sum is 72.

The spelling of 60173399475378 in words is "sixty trillion, one hundred seventy-three billion, three hundred ninety-nine million, four hundred seventy-five thousand, three hundred seventy-eight".