2996664120563 has 2 divisors, whose sum is σ = 2996664120564. Its totient is φ = 2996664120562.

The previous prime is 2996664120511. The next prime is 2996664120577. The reversal of 2996664120563 is 3650214666992.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2996664120563 - 2³⁴ = 2979484251379 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2996664140563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1498332060281 + 1498332060282.

It is an arithmetic number, because the mean of its divisors is an integer number (1498332060282).

Almost surely, 2^{2996664120563} is an apocalyptic number.

2996664120563 is a deficient number, since it is larger than the sum of its proper divisors (1).

2996664120563 is an equidigital number, since it uses as much as digits as its factorization.

2996664120563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25194240, while the sum is 59.

The spelling of 2996664120563 in words is "two trillion, nine hundred ninety-six billion, six hundred sixty-four million, one hundred twenty thousand, five hundred sixty-three".