2488768678841 has 4 divisors (see below), whose sum is σ = 2512028199312. Its totient is φ = 2465509158372.

The previous prime is 2488768678789. The next prime is 2488768678873. The reversal of 2488768678841 is 1488768678842.

2488768678841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2488768678841 is a prime.

It is a super-2 number, since 2×2488768678841² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2488768678441) 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, 11629760075 + ... + 11629760288.

It is an arithmetic number, because the mean of its divisors is an integer number (628007049828).

Almost surely, 2^{2488768678841} is an apocalyptic number.

It is an amenable number.

2488768678841 is a deficient number, since it is larger than the sum of its proper divisors (23259520471).

2488768678841 is a wasteful number, since it uses less digits than its factorization.

2488768678841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23259520470.

The product of its digits is 1849688064, while the sum is 77.

Subtracting from 2488768678841 its reverse (1488768678842), we obtain a palindrome (999999999999).

The spelling of 2488768678841 in words is "two trillion, four hundred eighty-eight billion, seven hundred sixty-eight million, six hundred seventy-eight thousand, eight hundred forty-one".