225553970082 has 32 divisors (see below), whose sum is σ = 516715748352. Its totient is φ = 64298514384.

The previous prime is 225553970029. The next prime is 225553970093. The reversal of 225553970082 is 280079355522.

225553970082 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6042718 + ... + 6079929.

It is an arithmetic number, because the mean of its divisors is an integer number (16147367136).

Almost surely, 2^225553970082 is an apocalyptic number.

225553970082 is an abundant number, since it is smaller than the sum of its proper divisors (291161778270).

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

225553970082 is a wasteful number, since it uses less digits than its factorization.

225553970082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12123102.

The product of its (nonzero) digits is 1512000, while the sum is 48.

The spelling of 225553970082 in words is "two hundred twenty-five billion, five hundred fifty-three million, nine hundred seventy thousand, eighty-two".