47063386188 has 576 divisors, whose sum is σ = 157801512960. Its totient is φ = 11496038400.

The previous prime is 47063386169. The next prime is 47063386241. The reversal of 47063386188 is 88168336074.

47063386188 is a `hidden beast` number, since 470 + 6 + 3 + 38 + 61 + 88 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 370577781 + ... + 370577907.

It is an arithmetic number, because the mean of its divisors is an integer number (273960960).

Almost surely, 2^47063386188 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 47063386188, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78900756480).

47063386188 is an abundant number, since it is smaller than the sum of its proper divisors (110738126772).

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

47063386188 is a wasteful number, since it uses less digits than its factorization.

47063386188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318 (or 313 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The spelling of 47063386188 in words is "forty-seven billion, sixty-three million, three hundred eighty-six thousand, one hundred eighty-eight".