2010996569 has 2 divisors, whose sum is σ = 2010996570. Its totient is φ = 2010996568.

The previous prime is 2010996553. The next prime is 2010996593. The reversal of 2010996569 is 9656990102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2010356569 + 640000 = 44837^2 + 800^2 .

It is a cyclic number.

It is not a de Polignac number, because 2010996569 - 2⁴ = 2010996553 is a prime.

It is a super-2 number, since 2×2010996569² = 8088214401059543522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2010996599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005498284 + 1005498285.

It is an arithmetic number, because the mean of its divisors is an integer number (1005498285).

Almost surely, 2^2010996569 is an apocalyptic number.

It is an amenable number.

2010996569 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010996569 is an equidigital number, since it uses as much as digits as its factorization.

2010996569 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 262440, while the sum is 47.

The square root of 2010996569 is about 44844.1363948510. The cubic root of 2010996569 is about 1262.2259654750.

The spelling of 2010996569 in words is "two billion, ten million, nine hundred ninety-six thousand, five hundred sixty-nine".