225342161662 has 8 divisors (see below), whose sum is σ = 338032061496. Its totient is φ = 112664807832.

The previous prime is 225342161623. The next prime is 225342161683. The reversal of 225342161662 is 266161243522.

It is a happy number.

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, 3091468 + ... + 3163519.

It is an arithmetic number, because the mean of its divisors is an integer number (42254007687).

Almost surely, 2^225342161662 is an apocalyptic number.

225342161662 is a deficient number, since it is larger than the sum of its proper divisors (112689899834).

225342161662 is a wasteful number, since it uses less digits than its factorization.

225342161662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6273002.

The product of its digits is 207360, while the sum is 40.

The spelling of 225342161662 in words is "two hundred twenty-five billion, three hundred forty-two million, one hundred sixty-one thousand, six hundred sixty-two".