225126057118 has 16 divisors (see below), whose sum is σ = 340541671680. Its totient is φ = 111616104600.

The previous prime is 225126057109. The next prime is 225126057157. The reversal of 225126057118 is 811750621522.

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, 869908 + ... + 1098631.

It is an arithmetic number, because the mean of its divisors is an integer number (21283854480).

Almost surely, 2^225126057118 is an apocalyptic number.

225126057118 is a deficient number, since it is larger than the sum of its proper divisors (115415614562).

225126057118 is a wasteful number, since it uses less digits than its factorization.

225126057118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1969023.

The product of its (nonzero) digits is 67200, while the sum is 40.

The spelling of 225126057118 in words is "two hundred twenty-five billion, one hundred twenty-six million, fifty-seven thousand, one hundred eighteen".