225132526722 has 16 divisors (see below), whose sum is σ = 456985428192. Its totient is φ = 73924113120.

The previous prime is 225132526709. The next prime is 225132526741. The reversal of 225132526722 is 227625231522.

225132526722 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 280015179 + ... + 280015982.

It is an arithmetic number, because the mean of its divisors is an integer number (28561589262).

Almost surely, 2^225132526722 is an apocalyptic number.

225132526722 is an abundant number, since it is smaller than the sum of its proper divisors (231852901470).

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

225132526722 is a wasteful number, since it uses less digits than its factorization.

225132526722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560031233.

The product of its digits is 201600, while the sum is 39.

The spelling of 225132526722 in words is "two hundred twenty-five billion, one hundred thirty-two million, five hundred twenty-six thousand, seven hundred twenty-two".