2100002222110 has 16 divisors (see below), whose sum is σ = 4070773538496. Its totient is φ = 775385435808.

The previous prime is 2100002222099. The next prime is 2100002222119. The reversal of 2100002222110 is 112222000012.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2100002222119) 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, 8076931494 + ... + 8076931753.

It is an arithmetic number, because the mean of its divisors is an integer number (254423346156).

Almost surely, 2^{2100002222110} is an apocalyptic number.

2100002222110 is a deficient number, since it is larger than the sum of its proper divisors (1970771316386).

2100002222110 is a wasteful number, since it uses less digits than its factorization.

2100002222110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16153863267.

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

Adding to 2100002222110 its reverse (112222000012), we get a palindrome (2212224222122).

The spelling of 2100002222110 in words is "two trillion, one hundred billion, two million, two hundred twenty-two thousand, one hundred ten".