2266632101 has 2 divisors, whose sum is σ = 2266632102. Its totient is φ = 2266632100.

The previous prime is 2266632091. The next prime is 2266632127. The reversal of 2266632101 is 1012366622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2047562500 + 219069601 = 45250^2 + 14801^2 .

It is a cyclic number.

It is not a de Polignac number, because 2266632101 - 2¹⁰ = 2266631077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2266632131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1133316050 + 1133316051.

It is an arithmetic number, because the mean of its divisors is an integer number (1133316051).

Almost surely, 2^2266632101 is an apocalyptic number.

It is an amenable number.

2266632101 is a deficient number, since it is larger than the sum of its proper divisors (1).

2266632101 is an equidigital number, since it uses as much as digits as its factorization.

2266632101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 2266632101 is about 47609.1598434587. The cubic root of 2266632101 is about 1313.5915468758.

Adding to 2266632101 its reverse (1012366622), we get a palindrome (3278998723).

The spelling of 2266632101 in words is "two billion, two hundred sixty-six million, six hundred thirty-two thousand, one hundred one".