225060601761 has 16 divisors (see below), whose sum is σ = 333874324800. Its totient is φ = 149837356224.

The previous prime is 225060601757. The next prime is 225060601771. The reversal of 225060601761 is 167106060522.

It is a happy number.

225060601761 is a `hidden beast` number, since 22 + 506 + 0 + 60 + 1 + 76 + 1 = 666.

225060601761 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 225060601761 - 2² = 225060601757 is a prime.

It is a super-2 number, since 2×225060601761² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (225060601771) 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, 5619816 + ... + 5659721.

It is an arithmetic number, because the mean of its divisors is an integer number (20867145300).

Almost surely, 2^225060601761 is an apocalyptic number.

It is an amenable number.

225060601761 is a deficient number, since it is larger than the sum of its proper divisors (108813723039).

225060601761 is a wasteful number, since it uses less digits than its factorization.

225060601761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11280285 (or 11280279 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 225060601761 in words is "two hundred twenty-five billion, sixty million, six hundred one thousand, seven hundred sixty-one".