47456776288 has 24 divisors (see below), whose sum is σ = 93849513408. Its totient is φ = 23621979264.

The previous prime is 47456776267. The next prime is 47456776291. The reversal of 47456776288 is 88267765474.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3318031 + ... + 3332302.

It is an arithmetic number, because the mean of its divisors is an integer number (3910396392).

Almost surely, 2^47456776288 is an apocalyptic number.

It is an amenable number.

47456776288 is a deficient number, since it is larger than the sum of its proper divisors (46392737120).

47456776288 is a wasteful number, since it uses less digits than its factorization.

47456776288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6650566 (or 6650558 counting only the distinct ones).

The product of its digits is 126443520, while the sum is 64.

The spelling of 47456776288 in words is "forty-seven billion, four hundred fifty-six million, seven hundred seventy-six thousand, two hundred eighty-eight".