47884188825 has 144 divisors (see below), whose sum is σ = 100377950400. Its totient is φ = 22415097600.

The previous prime is 47884188823. The next prime is 47884188827. The reversal of 47884188825 is 52888148874.

47884188825 is a `hidden beast` number, since 47 + 88 + 418 + 88 + 25 = 666.

It is an interprime number because it is at equal distance from previous prime (47884188823) and next prime (47884188827).

It is not a de Polignac number, because 47884188825 - 2¹ = 47884188823 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47884188823) 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 143 ways as a sum of consecutive naturals, for example, 1925571 + ... + 1950279.

It is an arithmetic number, because the mean of its divisors is an integer number (697069100).

Almost surely, 2^47884188825 is an apocalyptic number.

47884188825 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

47884188825 is an abundant number, since it is smaller than the sum of its proper divisors (52493761575).

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

47884188825 is a wasteful number, since it uses less digits than its factorization.

47884188825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24774 (or 24757 counting only the distinct ones).

The product of its digits is 36700160, while the sum is 63.

The spelling of 47884188825 in words is "forty-seven billion, eight hundred eighty-four million, one hundred eighty-eight thousand, eight hundred twenty-five".