122222010200 has 48 divisors (see below), whose sum is σ = 284224275000. Its totient is φ = 48878808320.

The previous prime is 122222010193. The next prime is 122222010203. The reversal of 122222010200 is 2010222221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122222010203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 959876 + ... + 1079724.

Almost surely, 2^122222010200 is an apocalyptic number.

122222010200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122222010200 is an abundant number, since it is smaller than the sum of its proper divisors (162002264800).

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

122222010200 is a wasteful number, since it uses less digits than its factorization.

122222010200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124964 (or 124955 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 122222010200 its reverse (2010222221), we get a palindrome (124232232421).

The spelling of 122222010200 in words is "one hundred twenty-two billion, two hundred twenty-two million, ten thousand, two hundred".