473743858818888 has 168 divisors, whose sum is σ = 1549231343226630. Its totient is φ = 135355388152320.

The previous prime is 473743858818799. The next prime is 473743858818907. The reversal of 473743858818888 is 888818858347374.

It is a happy number.

473743858818888 is a `hidden beast` number, since 4 + 7 + 3 + 7 + 4 + 3 + 8 + 588 + 18 + 8 + 8 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 282958757818884 + 190785101000004 = 16821378^2 + 13812498^2 .

It is a tau number, because it is divible by the number of its divisors (168).

It is a super-2 number, since 2×473743858818888² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 473743858818798 and 473743858818807.

It is an unprimeable number.

It is a polite number, since it can be written in 41 ways as a sum of consecutive naturals, for example, 828610153 + ... + 829181688.

Almost surely, 2^{473743858818888} is an apocalyptic number.

It is an amenable number.

473743858818888 is an abundant number, since it is smaller than the sum of its proper divisors (1075487484407742).

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

473743858818888 is a wasteful number, since it uses less digits than its factorization.

473743858818888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1657791879 (or 1657791853 counting only the distinct ones).

The product of its digits is 73987522560, while the sum is 90.

The spelling of 473743858818888 in words is "four hundred seventy-three trillion, seven hundred forty-three billion, eight hundred fifty-eight million, eight hundred eighteen thousand, eight hundred eighty-eight".