1122102200200 has 24 divisors (see below), whose sum is σ = 2608887615930. Its totient is φ = 448840880000.

The previous prime is 1122102200137. The next prime is 1122102200213. The reversal of 1122102200200 is 20022012211.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 419056843716 + 703045356484 = 647346^2 + 838478^2 .

It is a super-3 number, since 3×1122102200200³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2805255301 + ... + 2805255700.

Almost surely, 2^{1122102200200} is an apocalyptic number.

1122102200200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1122102200200 is an abundant number, since it is smaller than the sum of its proper divisors (1486785415730).

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

1122102200200 is a wasteful number, since it uses less digits than its factorization.

1122102200200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5610511017 (or 5610511008 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 1122102200200 its reverse (20022012211), we get a palindrome (1142124212411).

The spelling of 1122102200200 in words is "one trillion, one hundred twenty-two billion, one hundred two million, two hundred thousand, two hundred".