225016324118 has 16 divisors (see below), whose sum is σ = 346577736960. Its totient is φ = 109527439656.

The previous prime is 225016323971. The next prime is 225016324121. The reversal of 225016324118 is 811423610522.

It is a super-2 number, since 2×225016324118² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9244730 + ... + 9269037.

It is an arithmetic number, because the mean of its divisors is an integer number (21661108560).

Almost surely, 2^225016324118 is an apocalyptic number.

225016324118 is a deficient number, since it is larger than the sum of its proper divisors (121561412842).

225016324118 is a wasteful number, since it uses less digits than its factorization.

225016324118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18513931.

The product of its (nonzero) digits is 23040, while the sum is 35.

The spelling of 225016324118 in words is "two hundred twenty-five billion, sixteen million, three hundred twenty-four thousand, one hundred eighteen".