225743473882 has 8 divisors (see below), whose sum is σ = 338617490400. Its totient is φ = 112870977084.

The previous prime is 225743473877. The next prime is 225743473999. The reversal of 225743473882 is 288374347522.

It is a happy number.

225743473882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×225743473882² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

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, 126369 + ... + 683707.

It is an arithmetic number, because the mean of its divisors is an integer number (42327186300).

Almost surely, 2^225743473882 is an apocalyptic number.

225743473882 is a deficient number, since it is larger than the sum of its proper divisors (112874016518).

225743473882 is a wasteful number, since it uses less digits than its factorization.

225743473882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759860.

The product of its digits is 18063360, while the sum is 55.

The spelling of 225743473882 in words is "two hundred twenty-five billion, seven hundred forty-three million, four hundred seventy-three thousand, eight hundred eighty-two".