122022211102 has 8 divisors (see below), whose sum is σ = 199672709112. Its totient is φ = 55464641400.

The previous prime is 122022211099. The next prime is 122022211109. The reversal of 122022211102 is 201112220221.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122022211109) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2773232049 + ... + 2773232092.

It is an arithmetic number, because the mean of its divisors is an integer number (24959088639).

Almost surely, 2^122022211102 is an apocalyptic number.

122022211102 is a deficient number, since it is larger than the sum of its proper divisors (77650498010).

122022211102 is a wasteful number, since it uses less digits than its factorization.

122022211102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5546464154.

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

Adding to 122022211102 its reverse (201112220221), we get a palindrome (323134431323).

The spelling of 122022211102 in words is "one hundred twenty-two billion, twenty-two million, two hundred eleven thousand, one hundred two".