122211214430 has 32 divisors (see below), whose sum is σ = 221619736800. Its totient is φ = 48520323072.

The previous prime is 122211214417. The next prime is 122211214451. The reversal of 122211214430 is 34412112221.

122211214430 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 122211214396 and 122211214405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6931466 + ... + 6949074.

It is an arithmetic number, because the mean of its divisors is an integer number (6925616775).

Almost surely, 2^122211214430 is an apocalyptic number.

122211214430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122211214430 is a deficient number, since it is larger than the sum of its proper divisors (99408522370).

122211214430 is a wasteful number, since it uses less digits than its factorization.

122211214430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22748.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 122211214430 its reverse (34412112221), we get a palindrome (156623326651).

The spelling of 122211214430 in words is "one hundred twenty-two billion, two hundred eleven million, two hundred fourteen thousand, four hundred thirty".