47365504968 has 64 divisors (see below), whose sum is σ = 120560140800. Its totient is φ = 15503201280.

The previous prime is 47365504943. The next prime is 47365504973. The reversal of 47365504968 is 86940556374.

47365504968 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 840873 + ... + 895431.

It is an arithmetic number, because the mean of its divisors is an integer number (1883752200).

Almost surely, 2^47365504968 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 47365504968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60280070400).

47365504968 is an abundant number, since it is smaller than the sum of its proper divisors (73194635832).

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

47365504968 is a wasteful number, since it uses less digits than its factorization.

47365504968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55222 (or 55218 counting only the distinct ones).

The product of its (nonzero) digits is 21772800, while the sum is 57.

The spelling of 47365504968 in words is "forty-seven billion, three hundred sixty-five million, five hundred four thousand, nine hundred sixty-eight".