2260516997 has 2 divisors, whose sum is σ = 2260516998. Its totient is φ = 2260516996.

The previous prime is 2260516949. The next prime is 2260517011. The reversal of 2260516997 is 7996150622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1360576996 + 899940001 = 36886^2 + 29999^2 .

It is a cyclic number.

It is not a de Polignac number, because 2260516997 - 2⁶ = 2260516933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2260516597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1130258498 + 1130258499.

It is an arithmetic number, because the mean of its divisors is an integer number (1130258499).

Almost surely, 2^2260516997 is an apocalyptic number.

It is an amenable number.

2260516997 is a deficient number, since it is larger than the sum of its proper divisors (1).

2260516997 is an equidigital number, since it uses as much as digits as its factorization.

2260516997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 408240, while the sum is 47.

The square root of 2260516997 is about 47544.8945418959. The cubic root of 2260516997 is about 1312.4091783202.

The spelling of 2260516997 in words is "two billion, two hundred sixty million, five hundred sixteen thousand, nine hundred ninety-seven".