225652676042 has 32 divisors (see below), whose sum is σ = 370071535104. Its totient is φ = 102730406400.

The previous prime is 225652676023. The next prime is 225652676107. The reversal of 225652676042 is 240676256522.

It is a happy number.

225652676042 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (47) 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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3342542 + ... + 3409382.

It is an arithmetic number, because the mean of its divisors is an integer number (11564735472).

Almost surely, 2^225652676042 is an apocalyptic number.

225652676042 is a deficient number, since it is larger than the sum of its proper divisors (144418859062).

225652676042 is a wasteful number, since it uses less digits than its factorization.

225652676042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70094.

The product of its (nonzero) digits is 2419200, while the sum is 47.

The spelling of 225652676042 in words is "two hundred twenty-five billion, six hundred fifty-two million, six hundred seventy-six thousand, forty-two".