422165103 has 8 divisors (see below), whose sum is σ = 564980400. Its totient is φ = 280396608.

The previous prime is 422165083. The next prime is 422165113. The reversal of 422165103 is 301561224.

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

It is not a de Polignac number, because 422165103 - 2⁶ = 422165039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422165113) 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, 260758 + ... + 262371.

It is an arithmetic number, because the mean of its divisors is an integer number (70622550).

Almost surely, 2^422165103 is an apocalyptic number.

422165103 is a deficient number, since it is larger than the sum of its proper divisors (142815297).

422165103 is a wasteful number, since it uses less digits than its factorization.

422165103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523401.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 422165103 is about 20546.6567353426. The cubic root of 422165103 is about 750.1718734985.

The spelling of 422165103 in words is "four hundred twenty-two million, one hundred sixty-five thousand, one hundred three".