122312022200 has 48 divisors (see below), whose sum is σ = 284781449160. Its totient is φ = 48854960000.

The previous prime is 122312022199. The next prime is 122312022241. The reversal of 122312022200 is 2220213221.

122312022200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 296006 + ... + 576405.

Almost surely, 2^122312022200 is an apocalyptic number.

122312022200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122312022200 is an abundant number, since it is smaller than the sum of its proper divisors (162469426960).

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

122312022200 is a wasteful number, since it uses less digits than its factorization.

122312022200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873128 (or 873119 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 122312022200 its reverse (2220213221), we get a palindrome (124532235421).

The spelling of 122312022200 in words is "one hundred twenty-two billion, three hundred twelve million, twenty-two thousand, two hundred".