1100200121302 has 16 divisors (see below), whose sum is σ = 1656616769280. Its totient is φ = 547998407208.

The previous prime is 1100200121299. The next prime is 1100200121303. The reversal of 1100200121302 is 2031210020011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100200121303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400308 + ... + 1536439.

It is an arithmetic number, because the mean of its divisors is an integer number (103538548080).

Almost surely, 2^{1100200121302} is an apocalyptic number.

1100200121302 is a deficient number, since it is larger than the sum of its proper divisors (556416647978).

1100200121302 is a wasteful number, since it uses less digits than its factorization.

1100200121302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1937835.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1100200121302 its reverse (2031210020011), we get a palindrome (3131410141313).

The spelling of 1100200121302 in words is "one trillion, one hundred billion, two hundred million, one hundred twenty-one thousand, three hundred two".