225001101101 has 16 divisors (see below), whose sum is σ = 261383770368. Its totient is φ = 189678931200.

The previous prime is 225001101097. The next prime is 225001101109. The reversal of 225001101101 is 101101100522.

225001101101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 225001101101 - 2² = 225001101097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225001101109) 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 15 ways as a sum of consecutive naturals, for example, 6893861 + ... + 6926421.

It is an arithmetic number, because the mean of its divisors is an integer number (16336485648).

Almost surely, 2^225001101101 is an apocalyptic number.

It is an amenable number.

225001101101 is a deficient number, since it is larger than the sum of its proper divisors (36382669267).

225001101101 is a wasteful number, since it uses less digits than its factorization.

225001101101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48812.

The product of its (nonzero) digits is 20, while the sum is 14.

Adding to 225001101101 its reverse (101101100522), we get a palindrome (326102201623).

The spelling of 225001101101 in words is "two hundred twenty-five billion, one million, one hundred one thousand, one hundred one".