47555330984 has 32 divisors (see below), whose sum is σ = 102060414720. Its totient is φ = 20349629376.

The previous prime is 47555330941. The next prime is 47555330993. The reversal of 47555330984 is 48903355574.

It is a happy 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, 613664 + ... + 686799.

It is an arithmetic number, because the mean of its divisors is an integer number (3189387960).

Almost surely, 2^47555330984 is an apocalyptic number.

It is an amenable number.

47555330984 is an abundant number, since it is smaller than the sum of its proper divisors (54505083736).

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

47555330984 is a wasteful number, since it uses less digits than its factorization.

47555330984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1301129 (or 1301125 counting only the distinct ones).

The product of its (nonzero) digits is 9072000, while the sum is 53.

The spelling of 47555330984 in words is "forty-seven billion, five hundred fifty-five million, three hundred thirty thousand, nine hundred eighty-four".