22022211122102 has 8 divisors (see below), whose sum is σ = 33199313250000. Its totient is φ = 10955773372104.

The previous prime is 22022211122081. The next prime is 22022211122117. The reversal of 22022211122102 is 20122111222022.

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

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, 27666093977 + ... + 27666094772.

It is an arithmetic number, because the mean of its divisors is an integer number (4149914156250).

Almost surely, 2^{22022211122102} is an apocalyptic number.

22022211122102 is a deficient number, since it is larger than the sum of its proper divisors (11177102127898).

22022211122102 is a wasteful number, since it uses less digits than its factorization.

22022211122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55332188950.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 22022211122102 its reverse (20122111222022), we get a palindrome (42144322344124).

The spelling of 22022211122102 in words is "twenty-two trillion, twenty-two billion, two hundred eleven million, one hundred twenty-two thousand, one hundred two".