47030055152 has 20 divisors (see below), whose sum is σ = 91126439856. Its totient is φ = 23513554560.

The previous prime is 47030055139. The next prime is 47030055157. The reversal of 47030055152 is 25155003074.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47030055157) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 199277 + ... + 365747.

Almost surely, 2^47030055152 is an apocalyptic number.

It is an amenable number.

47030055152 is a deficient number, since it is larger than the sum of its proper divisors (44096384704).

47030055152 is a wasteful number, since it uses less digits than its factorization.

47030055152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184136 (or 184130 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 32.

The spelling of 47030055152 in words is "forty-seven billion, thirty million, fifty-five thousand, one hundred fifty-two".