2266285633 has 2 divisors, whose sum is σ = 2266285634. Its totient is φ = 2266285632.

The previous prime is 2266285613. The next prime is 2266285727. The reversal of 2266285633 is 3365826622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1757873329 + 508412304 = 41927^2 + 22548^2 .

It is a cyclic number.

It is not a de Polignac number, because 2266285633 - 2⁵ = 2266285601 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2266285633.

It is not a weakly prime, because it can be changed into another prime (2266285613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1133142816 + 1133142817.

It is an arithmetic number, because the mean of its divisors is an integer number (1133142817).

Almost surely, 2^2266285633 is an apocalyptic number.

It is an amenable number.

2266285633 is a deficient number, since it is larger than the sum of its proper divisors (1).

2266285633 is an equidigital number, since it uses as much as digits as its factorization.

2266285633 is an evil number, because the sum of its binary digits is even.

The product of its digits is 622080, while the sum is 43.

The square root of 2266285633 is about 47605.5210348548. The cubic root of 2266285633 is about 1313.5246134099.

The spelling of 2266285633 in words is "two billion, two hundred sixty-six million, two hundred eighty-five thousand, six hundred thirty-three".