2210102273 has 2 divisors, whose sum is σ = 2210102274. Its totient is φ = 2210102272.

The previous prime is 2210102263. The next prime is 2210102281. The reversal of 2210102273 is 3722010122.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2198859664 + 11242609 = 46892^2 + 3353^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2210102273 is a prime.

It is not a weakly prime, because it can be changed into another prime (2210102243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105051136 + 1105051137.

It is an arithmetic number, because the mean of its divisors is an integer number (1105051137).

Almost surely, 2^2210102273 is an apocalyptic number.

It is an amenable number.

2210102273 is a deficient number, since it is larger than the sum of its proper divisors (1).

2210102273 is an equidigital number, since it uses as much as digits as its factorization.

2210102273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 2210102273 is about 47011.7248460424. The cubic root of 2210102273 is about 1302.5791544176.

Adding to 2210102273 its reverse (3722010122), we get a palindrome (5932112395).

The spelling of 2210102273 in words is "two billion, two hundred ten million, one hundred two thousand, two hundred seventy-three".