47223260516 has 36 divisors (see below), whose sum is σ = 87350533452. Its totient is φ = 22335215616.

The previous prime is 47223260503. The next prime is 47223260521. The reversal of 47223260516 is 61506232274.

It can be written as a sum of positive squares in 2 ways, for example, as 22053438016 + 25169822500 = 148504^2 + 158650^2 .

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a self number, because there is not a number n which added to its sum of digits gives 47223260516.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 947516 + ... + 996108.

It is an arithmetic number, because the mean of its divisors is an integer number (2426403707).

Almost surely, 2^47223260516 is an apocalyptic number.

It is an amenable number.

47223260516 is a deficient number, since it is larger than the sum of its proper divisors (40127272936).

47223260516 is a wasteful number, since it uses less digits than its factorization.

47223260516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49308 (or 49287 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

The spelling of 47223260516 in words is "forty-seven billion, two hundred twenty-three million, two hundred sixty thousand, five hundred sixteen".