122210021102 has 48 divisors (see below), whose sum is σ = 207046981008. Its totient is φ = 53748293760.

The previous prime is 122210021093. The next prime is 122210021149. The reversal of 122210021102 is 201120012221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1940033 + ... + 2002035.

It is an arithmetic number, because the mean of its divisors is an integer number (4313478771).

Almost surely, 2^122210021102 is an apocalyptic number.

122210021102 is a deficient number, since it is larger than the sum of its proper divisors (84836959906).

122210021102 is a wasteful number, since it uses less digits than its factorization.

122210021102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62145 (or 62102 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 122210021102 its reverse (201120012221), we get a palindrome (323330033323).

The spelling of 122210021102 in words is "one hundred twenty-two billion, two hundred ten million, twenty-one thousand, one hundred two".