422202113 has 4 divisors (see below), whose sum is σ = 435821568. Its totient is φ = 408582660.

The previous prime is 422202107. The next prime is 422202163. The reversal of 422202113 is 311202224.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 422202113 - 2⁶ = 422202049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 422202091 and 422202100.

It is not an unprimeable number, because it can be changed into a prime (422202163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6809681 + ... + 6809742.

It is an arithmetic number, because the mean of its divisors is an integer number (108955392).

Almost surely, 2^422202113 is an apocalyptic number.

It is an amenable number.

422202113 is a deficient number, since it is larger than the sum of its proper divisors (13619455).

422202113 is a wasteful number, since it uses less digits than its factorization.

422202113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13619454.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 422202113 is about 20547.5573487459. The cubic root of 422202113 is about 750.1937946613.

Adding to 422202113 its reverse (311202224), we get a palindrome (733404337).

The spelling of 422202113 in words is "four hundred twenty-two million, two hundred two thousand, one hundred thirteen".