47824861612 has 24 divisors (see below), whose sum is σ = 93425314752. Its totient is φ = 21233024400.

The previous prime is 47824861573. The next prime is 47824861613. The reversal of 47824861612 is 21616842874.

It is a happy number.

47824861612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (47824861613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12636814 + ... + 12640597.

It is an arithmetic number, because the mean of its divisors is an integer number (3892721448).

Almost surely, 2^47824861612 is an apocalyptic number.

It is an amenable number.

47824861612 is a deficient number, since it is larger than the sum of its proper divisors (45600453140).

47824861612 is a wasteful number, since it uses less digits than its factorization.

47824861612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25277469 (or 25277467 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 49.

The spelling of 47824861612 in words is "forty-seven billion, eight hundred twenty-four million, eight hundred sixty-one thousand, six hundred twelve".