2724947211863 has 2 divisors, whose sum is σ = 2724947211864. Its totient is φ = 2724947211862.

The previous prime is 2724947211739. The next prime is 2724947211881. The reversal of 2724947211863 is 3681127494272.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2724947211863 - 2²⁶ = 2724880102999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2724947211799 and 2724947211808.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2724947211163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1362473605931 + 1362473605932.

It is an arithmetic number, because the mean of its divisors is an integer number (1362473605932).

Almost surely, 2^{2724947211863} is an apocalyptic number.

2724947211863 is a deficient number, since it is larger than the sum of its proper divisors (1).

2724947211863 is an equidigital number, since it uses as much as digits as its factorization.

2724947211863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8128512, while the sum is 56.

The spelling of 2724947211863 in words is "two trillion, seven hundred twenty-four billion, nine hundred forty-seven million, two hundred eleven thousand, eight hundred sixty-three".