52473917316 has 12 divisors (see below), whose sum is σ = 122439140432. Its totient is φ = 17491305768.

The previous prime is 52473917303. The next prime is 52473917317. The reversal of 52473917316 is 61371937425.

It is a happy number.

52473917316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (52473917317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2186413210 + ... + 2186413233.

Almost surely, 2^52473917316 is an apocalyptic number.

It is an amenable number.

52473917316 is an abundant number, since it is smaller than the sum of its proper divisors (69965223116).

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

52473917316 is a wasteful number, since it uses less digits than its factorization.

52473917316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4372826450 (or 4372826448 counting only the distinct ones).

The product of its digits is 952560, while the sum is 48.

The spelling of 52473917316 in words is "fifty-two billion, four hundred seventy-three million, nine hundred seventeen thousand, three hundred sixteen".