2200121002102 has 16 divisors (see below), whose sum is σ = 3487258391040. Its totient is φ = 1038912392232.

The previous prime is 2200121002091. The next prime is 2200121002117. The reversal of 2200121002102 is 2012001210022.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302709768 + ... + 302717035.

It is an arithmetic number, because the mean of its divisors is an integer number (217953649440).

Almost surely, 2^{2200121002102} is an apocalyptic number.

2200121002102 is a deficient number, since it is larger than the sum of its proper divisors (1287137388938).

2200121002102 is a wasteful number, since it uses less digits than its factorization.

2200121002102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605426907.

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

Adding to 2200121002102 its reverse (2012001210022), we get a palindrome (4212122212124).

The spelling of 2200121002102 in words is "two trillion, two hundred billion, one hundred twenty-one million, two thousand, one hundred two".