47366147256 has 16 divisors (see below), whose sum is σ = 118415368200. Its totient is φ = 15788715744.

The previous prime is 47366147251. The next prime is 47366147263. The reversal of 47366147256 is 65274166374.

It is a junction number, because it is equal to n+sod(n) for n = 47366147199 and 47366147208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47366147251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 986794711 + ... + 986794758.

Almost surely, 2^47366147256 is an apocalyptic number.

It is an amenable number.

47366147256 is an abundant number, since it is smaller than the sum of its proper divisors (71049220944).

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

47366147256 is a wasteful number, since it uses less digits than its factorization.

47366147256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1973589478 (or 1973589474 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 51.

The spelling of 47366147256 in words is "forty-seven billion, three hundred sixty-six million, one hundred forty-seven thousand, two hundred fifty-six".