47263320192 has 512 divisors, whose sum is σ = 151000473600. Its totient is φ = 13047091200.

The previous prime is 47263320191. The next prime is 47263320281. The reversal of 47263320192 is 29102336274.

It is a self number, because there is not a number n which added to its sum of digits gives 47263320192.

It is not an unprimeable number, because it can be changed into a prime (47263320191) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 301040178 + ... + 301040334.

It is an arithmetic number, because the mean of its divisors is an integer number (294922800).

Almost surely, 2^47263320192 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 47263320192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75500236800).

47263320192 is an abundant number, since it is smaller than the sum of its proper divisors (103737153408).

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

47263320192 is a wasteful number, since it uses less digits than its factorization.

47263320192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257 (or 223 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 39.

The spelling of 47263320192 in words is "forty-seven billion, two hundred sixty-three million, three hundred twenty thousand, one hundred ninety-two".