163063222 has 8 divisors (see below), whose sum is σ = 279536976. Its totient is φ = 69884232.

The previous prime is 163063213. The next prime is 163063223. The reversal of 163063222 is 222360361.

It is a happy number.

163063222 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 super-2 number, since 2×163063222² = 53179228738042568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163063223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5823673 + ... + 5823700.

It is an arithmetic number, because the mean of its divisors is an integer number (34942122).

Almost surely, 2^163063222 is an apocalyptic number.

163063222 is a deficient number, since it is larger than the sum of its proper divisors (116473754).

163063222 is a wasteful number, since it uses less digits than its factorization.

163063222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11647382.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 163063222 is about 12769.6210593737. The cubic root of 163063222 is about 546.3261724753.

The spelling of 163063222 in words is "one hundred sixty-three million, sixty-three thousand, two hundred twenty-two".