225131744006 has 8 divisors (see below), whose sum is σ = 363674355744. Its totient is φ = 103906958760.

The previous prime is 225131743999. The next prime is 225131744017. The reversal of 225131744006 is 600447131522.

225131744006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4329456590 + ... + 4329456641.

It is an arithmetic number, because the mean of its divisors is an integer number (45459294468).

Almost surely, 2^225131744006 is an apocalyptic number.

225131744006 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

225131744006 is a deficient number, since it is larger than the sum of its proper divisors (138542611738).

225131744006 is a wasteful number, since it uses less digits than its factorization.

225131744006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8658913246.

The product of its (nonzero) digits is 40320, while the sum is 35.

Adding to 225131744006 its reverse (600447131522), we get a palindrome (825578875528).

The spelling of 225131744006 in words is "two hundred twenty-five billion, one hundred thirty-one million, seven hundred forty-four thousand, six".