2200110001 has 2 divisors, whose sum is σ = 2200110002. Its totient is φ = 2200110000.

The previous prime is 2200109999. The next prime is 2200110041. The reversal of 2200110001 is 1000110022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2200079025 + 30976 = 46905^2 + 176^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200110001 - 2¹ = 2200109999 is a prime.

Together with 2200109999, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2200110041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100055000 + 1100055001.

It is an arithmetic number, because the mean of its divisors is an integer number (1100055001).

Almost surely, 2^2200110001 is an apocalyptic number.

It is an amenable number.

2200110001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200110001 is an equidigital number, since it uses as much as digits as its factorization.

2200110001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4, while the sum is 7.

The square root of 2200110001 is about 46905.3301981768. The cubic root of 2200110001 is about 1300.6131232113.

Adding to 2200110001 its reverse (1000110022), we get a palindrome (3200220023).

The spelling of 2200110001 in words is "two billion, two hundred million, one hundred ten thousand, one".