2200102021111 has 4 divisors (see below), whose sum is σ = 2200111955352. Its totient is φ = 2200092086872.

The previous prime is 2200102021081. The next prime is 2200102021141. The reversal of 2200102021111 is 1111202010022.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2200102021081) and next prime (2200102021141).

It is a cyclic number.

It is not a de Polignac number, because 2200102021111 - 2⁷ = 2200102020983 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2200102021091 and 2200102021100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200102021141) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4627165 + ... + 5080438.

It is an arithmetic number, because the mean of its divisors is an integer number (550027988838).

Almost surely, 2^{2200102021111} is an apocalyptic number.

2200102021111 is a deficient number, since it is larger than the sum of its proper divisors (9934241).

2200102021111 is an equidigital number, since it uses as much as digits as its factorization.

2200102021111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9934240.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2200102021111 its reverse (1111202010022), we get a palindrome (3311304031133).

The spelling of 2200102021111 in words is "two trillion, two hundred billion, one hundred two million, twenty-one thousand, one hundred eleven".