2210132789 has 2 divisors, whose sum is σ = 2210132790. Its totient is φ = 2210132788.

The previous prime is 2210132777. The next prime is 2210132809. The reversal of 2210132789 is 9872310122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2026530289 + 183602500 = 45017^2 + 13550^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2210132789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2210132689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105066394 + 1105066395.

It is an arithmetic number, because the mean of its divisors is an integer number (1105066395).

Almost surely, 2^2210132789 is an apocalyptic number.

It is an amenable number.

2210132789 is a deficient number, since it is larger than the sum of its proper divisors (1).

2210132789 is an equidigital number, since it uses as much as digits as its factorization.

2210132789 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 2210132789 is about 47012.0494022543. The cubic root of 2210132789 is about 1302.5851495131.

The spelling of 2210132789 in words is "two billion, two hundred ten million, one hundred thirty-two thousand, seven hundred eighty-nine".