213122413414422 has 24 divisors (see below), whose sum is σ = 461800470759264. Its totient is φ = 71035382672304.

The previous prime is 213122413414397. The next prime is 213122413414457. The reversal of 213122413414422 is 224414314221312.

213122413414422 is a `hidden beast` number, since 2 + 1 + 3 + 1 + 224 + 1 + 3 + 4 + 1 + 4 + 422 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 451574193 + ... + 452045900.

It is an arithmetic number, because the mean of its divisors is an integer number (19241686281636).

Almost surely, 2^{213122413414422} is an apocalyptic number.

213122413414422 is an abundant number, since it is smaller than the sum of its proper divisors (248678057344842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

213122413414422 is a wasteful number, since it uses less digits than its factorization.

213122413414422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 903633204 (or 903633201 counting only the distinct ones).

The product of its digits is 73728, while the sum is 36.

Adding to 213122413414422 its reverse (224414314221312), we get a palindrome (437536727635734).

The spelling of 213122413414422 in words is "two hundred thirteen trillion, one hundred twenty-two billion, four hundred thirteen million, four hundred fourteen thousand, four hundred twenty-two".