2866241137 has 2 divisors, whose sum is σ = 2866241138. Its totient is φ = 2866241136.

The previous prime is 2866241111. The next prime is 2866241177. The reversal of 2866241137 is 7311426682.

It is an a-pointer prime, because the next prime (2866241177) can be obtained adding 2866241137 to its sum of digits (40).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2854123776 + 12117361 = 53424^2 + 3481^2 .

It is a cyclic number.

It is not a de Polignac number, because 2866241137 - 2⁷ = 2866241009 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2866241137.

It is not a weakly prime, because it can be changed into another prime (2866241177) 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, 1433120568 + 1433120569.

It is an arithmetic number, because the mean of its divisors is an integer number (1433120569).

Almost surely, 2^2866241137 is an apocalyptic number.

It is an amenable number.

2866241137 is a deficient number, since it is larger than the sum of its proper divisors (1).

2866241137 is an equidigital number, since it uses as much as digits as its factorization.

2866241137 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2866241137 is about 53537.2873519008. The cubic root of 2866241137 is about 1420.4880186327.

The spelling of 2866241137 in words is "two billion, eight hundred sixty-six million, two hundred forty-one thousand, one hundred thirty-seven".