2266687201 has 2 divisors, whose sum is σ = 2266687202. Its totient is φ = 2266687200.

The previous prime is 2266687169. The next prime is 2266687207. The reversal of 2266687201 is 1027866622.

2266687201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1212710976 + 1053976225 = 34824^2 + 32465^2 .

It is a cyclic number.

It is not a de Polignac number, because 2266687201 - 2⁵ = 2266687169 is a prime.

It is not a weakly prime, because it can be changed into another prime (2266687207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1133343600 + 1133343601.

It is an arithmetic number, because the mean of its divisors is an integer number (1133343601).

Almost surely, 2^2266687201 is an apocalyptic number.

It is an amenable number.

2266687201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2266687201 is an equidigital number, since it uses as much as digits as its factorization.

2266687201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 2266687201 is about 47609.7385100990. The cubic root of 2266687201 is about 1313.6021909069.

The spelling of 2266687201 in words is "two billion, two hundred sixty-six million, six hundred eighty-seven thousand, two hundred one".