225011170147270 has 64 divisors (see below), whose sum is σ = 438168005452800. Its totient is φ = 82701641109888.

The previous prime is 225011170147123. The next prime is 225011170147327. The reversal of 225011170147270 is 72741071110522.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 182317479 + ... + 183547501.

It is an arithmetic number, because the mean of its divisors is an integer number (6846375085200).

Almost surely, 2^{225011170147270} is an apocalyptic number.

225011170147270 is a deficient number, since it is larger than the sum of its proper divisors (213156835305530).

225011170147270 is a wasteful number, since it uses less digits than its factorization.

225011170147270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1236469.

The product of its (nonzero) digits is 54880, while the sum is 40.

The spelling of 225011170147270 in words is "two hundred twenty-five trillion, eleven billion, one hundred seventy million, one hundred forty-seven thousand, two hundred seventy".