122443203022 has 24 divisors (see below), whose sum is σ = 213663494520. Its totient is φ = 52472563920.

The previous prime is 122443203017. The next prime is 122443203073. The reversal of 122443203022 is 220302344221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2569372 + ... + 2616592.

It is an arithmetic number, because the mean of its divisors is an integer number (8902645605).

Almost surely, 2^122443203022 is an apocalyptic number.

122443203022 is a deficient number, since it is larger than the sum of its proper divisors (91220291498).

122443203022 is a wasteful number, since it uses less digits than its factorization.

122443203022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73696 (or 73689 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 122443203022 its reverse (220302344221), we get a palindrome (342745547243).

The spelling of 122443203022 in words is "one hundred twenty-two billion, four hundred forty-three million, two hundred three thousand, twenty-two".