2102221002110 has 8 divisors (see below), whose sum is σ = 3783997803816. Its totient is φ = 840888400840.

The previous prime is 2102221002109. The next prime is 2102221002121. The reversal of 2102221002110 is 112001222012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105111050096 + ... + 105111050115.

It is an arithmetic number, because the mean of its divisors is an integer number (472999725477).

Almost surely, 2^{2102221002110} is an apocalyptic number.

2102221002110 is a deficient number, since it is larger than the sum of its proper divisors (1681776801706).

2102221002110 is a wasteful number, since it uses less digits than its factorization.

2102221002110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210222100218.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2102221002110 its reverse (112001222012), we get a palindrome (2214222224122).

The spelling of 2102221002110 in words is "two trillion, one hundred two billion, two hundred twenty-one million, two thousand, one hundred ten".