225167475016 has 32 divisors (see below), whose sum is σ = 475426932480. Its totient is φ = 99047275200.

The previous prime is 225167475011. The next prime is 225167475017. The reversal of 225167475016 is 610574761522.

It is not an unprimeable number, because it can be changed into a prime (225167475011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41266971 + ... + 41272426.

It is an arithmetic number, because the mean of its divisors is an integer number (14857091640).

Almost surely, 2^225167475016 is an apocalyptic number.

It is an amenable number.

225167475016 is an abundant number, since it is smaller than the sum of its proper divisors (250259457464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

225167475016 is a wasteful number, since it uses less digits than its factorization.

225167475016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82539445 (or 82539441 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 46.

The spelling of 225167475016 in words is "two hundred twenty-five billion, one hundred sixty-seven million, four hundred seventy-five thousand, sixteen".