122103112022 has 4 divisors (see below), whose sum is σ = 183154668036. Its totient is φ = 61051556010.

The previous prime is 122103112009. The next prime is 122103112069. The reversal of 122103112022 is 220211301221.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30525778004 + ... + 30525778007.

It is an arithmetic number, because the mean of its divisors is an integer number (45788667009).

Almost surely, 2^122103112022 is an apocalyptic number.

122103112022 is a deficient number, since it is larger than the sum of its proper divisors (61051556014).

122103112022 is an equidigital number, since it uses as much as digits as its factorization.

122103112022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61051556013.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 122103112022 its reverse (220211301221), we get a palindrome (342314413243).

The spelling of 122103112022 in words is "one hundred twenty-two billion, one hundred three million, one hundred twelve thousand, twenty-two".