225491025862 has 8 divisors (see below), whose sum is σ = 338686922592. Its totient is φ = 112595385000.

The previous prime is 225491025841. The next prime is 225491025943. The reversal of 225491025862 is 268520194522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent 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, 75062089 + ... + 75065092.

It is an arithmetic number, because the mean of its divisors is an integer number (42335865324).

Almost surely, 2^225491025862 is an apocalyptic number.

225491025862 is a deficient number, since it is larger than the sum of its proper divisors (113195896730).

225491025862 is a wasteful number, since it uses less digits than its factorization.

225491025862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150127934.

The product of its (nonzero) digits is 691200, while the sum is 46.

The spelling of 225491025862 in words is "two hundred twenty-five billion, four hundred ninety-one million, twenty-five thousand, eight hundred sixty-two".