47167888472 has 32 divisors (see below), whose sum is σ = 88791980880. Its totient is φ = 23490103680.

The previous prime is 47167888463. The next prime is 47167888501. The reversal of 47167888472 is 27488876174.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8448722 + ... + 8454302.

Almost surely, 2^47167888472 is an apocalyptic number.

It is an amenable number.

47167888472 is a deficient number, since it is larger than the sum of its proper divisors (41624092408).

47167888472 is a wasteful number, since it uses less digits than its factorization.

47167888472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9603 (or 9599 counting only the distinct ones).

The product of its digits is 33718272, while the sum is 62.

The spelling of 47167888472 in words is "forty-seven billion, one hundred sixty-seven million, eight hundred eighty-eight thousand, four hundred seventy-two".