1222102000200 has 48 divisors (see below), whose sum is σ = 3788516202480. Its totient is φ = 325893866560.

The previous prime is 1222102000019. The next prime is 1222102000283. The reversal of 1222102000200 is 20002012221.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1018417734 + ... + 1018418933.

It is an arithmetic number, because the mean of its divisors is an integer number (78927420885).

Almost surely, 2^{1222102000200} is an apocalyptic number.

1222102000200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1222102000200 is an abundant number, since it is smaller than the sum of its proper divisors (2566414202280).

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

1222102000200 is a wasteful number, since it uses less digits than its factorization.

1222102000200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2036836686 (or 2036836677 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 1222102000200 its reverse (20002012221), we get a palindrome (1242104012421).

The spelling of 1222102000200 in words is "one trillion, two hundred twenty-two billion, one hundred two million, two hundred", and thus it is an aban number.