225068562830 has 16 divisors (see below), whose sum is σ = 405320782464. Its totient is φ = 89983565280.

The previous prime is 225068562811. The next prime is 225068562839. The reversal of 225068562830 is 38265860522.

225068562830 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225068562839) 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 7 ways as a sum of consecutive naturals, for example, 5460926 + ... + 5501985.

It is an arithmetic number, because the mean of its divisors is an integer number (25332548904).

Almost surely, 2^225068562830 is an apocalyptic number.

225068562830 is a deficient number, since it is larger than the sum of its proper divisors (180252219634).

225068562830 is a wasteful number, since it uses less digits than its factorization.

225068562830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10964971.

The product of its (nonzero) digits is 1382400, while the sum is 47.

The spelling of 225068562830 in words is "two hundred twenty-five billion, sixty-eight million, five hundred sixty-two thousand, eight hundred thirty".