2966701247969 has 2 divisors, whose sum is σ = 2966701247970. Its totient is φ = 2966701247968.

The previous prime is 2966701247959. The next prime is 2966701248011. The reversal of 2966701247969 is 9697421076692.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2847183769600 + 119517478369 = 1687360^2 + 345713^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2966701247969 is a prime.

It is a super-2 number, since 2×2966701247969² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2966701247899 and 2966701247908.

It is not a weakly prime, because it can be changed into another prime (2966701247959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1483350623984 + 1483350623985.

It is an arithmetic number, because the mean of its divisors is an integer number (1483350623985).

Almost surely, 2^{2966701247969} is an apocalyptic number.

It is an amenable number.

2966701247969 is a deficient number, since it is larger than the sum of its proper divisors (1).

2966701247969 is an equidigital number, since it uses as much as digits as its factorization.

2966701247969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 123451776, while the sum is 68.

The spelling of 2966701247969 in words is "two trillion, nine hundred sixty-six billion, seven hundred one million, two hundred forty-seven thousand, nine hundred sixty-nine".