225054106564 has 12 divisors (see below), whose sum is σ = 450108213184. Its totient is φ = 96451759944.

The previous prime is 225054106531. The next prime is 225054106631. The reversal of 225054106564 is 465601450522.

It is a happy number.

225054106564 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4018823304 + ... + 4018823359.

Almost surely, 2^225054106564 is an apocalyptic number.

It is an amenable number.

225054106564 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

225054106564 is a wasteful number, since it uses less digits than its factorization.

225054106564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8037646674 (or 8037646672 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 40.

The spelling of 225054106564 in words is "two hundred twenty-five billion, fifty-four million, one hundred six thousand, five hundred sixty-four".