222163101 has 8 divisors (see below), whose sum is σ = 329130560. Its totient is φ = 148108716.

The previous prime is 222163099. The next prime is 222163103. The reversal of 222163101 is 101361222.

It is an interprime number because it is at equal distance from previous prime (222163099) and next prime (222163103).

It is not a de Polignac number, because 222163101 - 2¹ = 222163099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222163103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4114105 + ... + 4114158.

It is an arithmetic number, because the mean of its divisors is an integer number (41141320).

Almost surely, 2^222163101 is an apocalyptic number.

It is an amenable number.

222163101 is a deficient number, since it is larger than the sum of its proper divisors (106967459).

222163101 is an equidigital number, since it uses as much as digits as its factorization.

222163101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8228272 (or 8228266 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 222163101 is about 14905.1367320129. The cubic root of 222163101 is about 605.6531443179.

The spelling of 222163101 in words is "two hundred twenty-two million, one hundred sixty-three thousand, one hundred one".