225705570004611 has 48 divisors (see below), whose sum is σ = 334688390000640. Its totient is φ = 146519617728960.

The previous prime is 225705570004601. The next prime is 225705570004627. The reversal of 225705570004611 is 116400075507522.

225705570004611 is a `hidden beast` number, since 2 + 2 + 5 + 70 + 5 + 570 + 0 + 0 + 4 + 6 + 1 + 1 = 666.

225705570004611 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 225705570004611 - 2⁷ = 225705570004483 is a prime.

It is a super-2 number, since 2×225705570004611² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (225705570004601) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 175730230 + ... + 177009956.

It is an arithmetic number, because the mean of its divisors is an integer number (6972674791680).

Almost surely, 2^{225705570004611} is an apocalyptic number.

225705570004611 is a deficient number, since it is larger than the sum of its proper divisors (108982819996029).

225705570004611 is a wasteful number, since it uses less digits than its factorization.

225705570004611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283016 (or 1283013 counting only the distinct ones).

The product of its (nonzero) digits is 588000, while the sum is 45.

The spelling of 225705570004611 in words is "two hundred twenty-five trillion, seven hundred five billion, five hundred seventy million, four thousand, six hundred eleven".