47971293260 has 48 divisors (see below), whose sum is σ = 116362461600. Its totient is φ = 16417981440.

The previous prime is 47971293257. The next prime is 47971293281. The reversal of 47971293260 is 6239217974.

It is a junction number, because it is equal to n+sod(n) for n = 47971293199 and 47971293208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6409535 + ... + 6417014.

It is an arithmetic number, because the mean of its divisors is an integer number (2424217950).

Almost surely, 2^47971293260 is an apocalyptic number.

It is an amenable number.

47971293260 is an abundant number, since it is smaller than the sum of its proper divisors (68391168340).

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

47971293260 is a wasteful number, since it uses less digits than its factorization.

47971293260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12826586 (or 12826584 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 50.

The spelling of 47971293260 in words is "forty-seven billion, nine hundred seventy-one million, two hundred ninety-three thousand, two hundred sixty".