225672337066 has 64 divisors (see below), whose sum is σ = 387241399296. Its totient is φ = 97634908800.

The previous prime is 225672337057. The next prime is 225672337067. The reversal of 225672337066 is 660733276522.

225672337066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (225672337067) 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 31 ways as a sum of consecutive naturals, for example, 143648061 + ... + 143649631.

It is an arithmetic number, because the mean of its divisors is an integer number (6050646864).

Almost surely, 2^225672337066 is an apocalyptic number.

225672337066 is a deficient number, since it is larger than the sum of its proper divisors (161569062230).

225672337066 is a wasteful number, since it uses less digits than its factorization.

225672337066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2827.

The product of its (nonzero) digits is 3810240, while the sum is 49.

The spelling of 225672337066 in words is "two hundred twenty-five billion, six hundred seventy-two million, three hundred thirty-seven thousand, sixty-six".