2966701247999 has 4 divisors (see below), whose sum is σ = 2967541914960. Its totient is φ = 2965860581040.

The previous prime is 2966701247969. The next prime is 2966701248011. The reversal of 2966701247999 is 9997421076692.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2966701247999 - 2¹² = 2966701243903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2966701247959) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 420328187 + ... + 420335244.

It is an arithmetic number, because the mean of its divisors is an integer number (741885478740).

Almost surely, 2^{2966701247999} is an apocalyptic number.

2966701247999 is a deficient number, since it is larger than the sum of its proper divisors (840666961).

2966701247999 is an equidigital number, since it uses as much as digits as its factorization.

2966701247999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840666960.

The product of its (nonzero) digits is 185177664, while the sum is 71.

The spelling of 2966701247999 in words is "two trillion, nine hundred sixty-six billion, seven hundred one million, two hundred forty-seven thousand, nine hundred ninety-nine".