47565263368 has 32 divisors (see below), whose sum is σ = 103446849600. Its totient is φ = 20080855872.

The previous prime is 47565263363. The next prime is 47565263371. The reversal of 47565263368 is 86336256574.

It is not an unprimeable number, because it can be changed into a prime (47565263363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6334903 + ... + 6342406.

It is an arithmetic number, because the mean of its divisors is an integer number (3232714050).

Almost surely, 2^47565263368 is an apocalyptic number.

It is an amenable number.

47565263368 is an abundant number, since it is smaller than the sum of its proper divisors (55881586232).

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

47565263368 is a wasteful number, since it uses less digits than its factorization.

47565263368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12677389 (or 12677385 counting only the distinct ones).

The product of its digits is 21772800, while the sum is 55.

The spelling of 47565263368 in words is "forty-seven billion, five hundred sixty-five million, two hundred sixty-three thousand, three hundred sixty-eight".