122003210200 has 48 divisors (see below), whose sum is σ = 295990408080. Its totient is φ = 46679487360.

The previous prime is 122003210171. The next prime is 122003210213. The reversal of 122003210200 is 2012300221.

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, 13256619 + ... + 13265818.

It is an arithmetic number, because the mean of its divisors is an integer number (6166466835).

Almost surely, 2^122003210200 is an apocalyptic number.

122003210200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122003210200 is an abundant number, since it is smaller than the sum of its proper divisors (173987197880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122003210200 is a wasteful number, since it uses less digits than its factorization.

122003210200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26522476 (or 26522467 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 122003210200 its reverse (2012300221), we get a palindrome (124015510421).

The spelling of 122003210200 in words is "one hundred twenty-two billion, three million, two hundred ten thousand, two hundred".