47523477752 has 16 divisors (see below), whose sum is σ = 89110341600. Its totient is φ = 23760720000.

The previous prime is 47523477737. The next prime is 47523477779. The reversal of 47523477752 is 25777432574.

47523477752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 47523477694 and 47523477703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93377 + ... + 322127.

It is an arithmetic number, because the mean of its divisors is an integer number (5569396350).

Almost surely, 2^47523477752 is an apocalyptic number.

It is an amenable number.

47523477752 is a deficient number, since it is larger than the sum of its proper divisors (41586863848).

47523477752 is a wasteful number, since it uses less digits than its factorization.

47523477752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254726 (or 254722 counting only the distinct ones).

The product of its digits is 11524800, while the sum is 53.

The spelling of 47523477752 in words is "forty-seven billion, five hundred twenty-three million, four hundred seventy-seven thousand, seven hundred fifty-two".