225071073351 has 24 divisors (see below), whose sum is σ = 344259227520. Its totient is φ = 141207576576.

The previous prime is 225071073349. The next prime is 225071073401. The reversal of 225071073351 is 153370170522.

It is a happy number.

225071073351 is a `hidden beast` number, since 2 + 250 + 71 + 0 + 7 + 335 + 1 = 666.

It is not a de Polignac number, because 225071073351 - 2¹ = 225071073349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225071073341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1678570 + ... + 1807688.

It is an arithmetic number, because the mean of its divisors is an integer number (14344134480).

Almost surely, 2^225071073351 is an apocalyptic number.

225071073351 is a deficient number, since it is larger than the sum of its proper divisors (119188154169).

225071073351 is a wasteful number, since it uses less digits than its factorization.

225071073351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140535 (or 140532 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 36.

The spelling of 225071073351 in words is "two hundred twenty-five billion, seventy-one million, seventy-three thousand, three hundred fifty-one".