47512046500 has 48 divisors (see below), whose sum is σ = 104427414000. Its totient is φ = 18883737600.

The previous prime is 47512046467. The next prime is 47512046501. The reversal of 47512046500 is 564021574.

47512046500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 7445618944 + 40066427556 = 86288^2 + 200166^2 .

It is not an unprimeable number, because it can be changed into a prime (47512046501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224125 + ... + 381124.

It is an arithmetic number, because the mean of its divisors is an integer number (2175571125).

Almost surely, 2^47512046500 is an apocalyptic number.

It is an amenable number.

47512046500 is an abundant number, since it is smaller than the sum of its proper divisors (56915367500).

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

47512046500 is a wasteful number, since it uses less digits than its factorization.

47512046500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605425 (or 605413 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 34.

The spelling of 47512046500 in words is "forty-seven billion, five hundred twelve million, forty-six thousand, five hundred".