2102200000110 has 48 divisors (see below), whose sum is σ = 6246537145056. Its totient is φ = 480502857024.

The previous prime is 2102200000067. The next prime is 2102200000123. The reversal of 2102200000110 is 110000022012.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2102200000092 and 2102200000101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1668412069 + ... + 1668413328.

It is an arithmetic number, because the mean of its divisors is an integer number (130136190522).

Almost surely, 2^{2102200000110} is an apocalyptic number.

2102200000110 is an abundant number, since it is smaller than the sum of its proper divisors (4144337144946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2102200000110 is a wasteful number, since it uses less digits than its factorization.

2102200000110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3336825417 (or 3336825414 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 2102200000110 its reverse (110000022012), we get a palindrome (2212200022122).

The spelling of 2102200000110 in words is "two trillion, one hundred two billion, two hundred million, one hundred ten", and thus it is an aban number.