47966425548 has 48 divisors (see below), whose sum is σ = 118670469120. Its totient is φ = 15027314944.

The previous prime is 47966425537. The next prime is 47966425571. The reversal of 47966425548 is 84552466974.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 47966425491 and 47966425500.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16836 + ... + 310187.

It is an arithmetic number, because the mean of its divisors is an integer number (2472301440).

Almost surely, 2^47966425548 is an apocalyptic number.

It is an amenable number.

47966425548 is an abundant number, since it is smaller than the sum of its proper divisors (70704043572).

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

47966425548 is a wasteful number, since it uses less digits than its factorization.

47966425548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327766 (or 327764 counting only the distinct ones).

The product of its digits is 58060800, while the sum is 60.

The spelling of 47966425548 in words is "forty-seven billion, nine hundred sixty-six million, four hundred twenty-five thousand, five hundred forty-eight".