122011102222 has 8 divisors (see below), whose sum is σ = 187480474272. Its totient is φ = 59517610800.

The previous prime is 122011102201. The next prime is 122011102231. The reversal of 122011102222 is 222201110221.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 122011102196 and 122011102205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 743970054 + ... + 743970217.

It is an arithmetic number, because the mean of its divisors is an integer number (23435059284).

Almost surely, 2^122011102222 is an apocalyptic number.

122011102222 is a deficient number, since it is larger than the sum of its proper divisors (65469372050).

122011102222 is a wasteful number, since it uses less digits than its factorization.

122011102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1487940314.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 122011102222 its reverse (222201110221), we get a palindrome (344212212443).

The spelling of 122011102222 in words is "one hundred twenty-two billion, eleven million, one hundred two thousand, two hundred twenty-two".