2248073775839 has 4 divisors (see below), whose sum is σ = 2249573493000. Its totient is φ = 2246574058680.

The previous prime is 2248073775833. The next prime is 2248073775853. The reversal of 2248073775839 is 9385773708422.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2248073775839 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 (2248073775833) 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 in 3 ways as a sum of consecutive naturals, for example, 749856332 + ... + 749859329.

It is an arithmetic number, because the mean of its divisors is an integer number (562393373250).

Almost surely, 2^{2248073775839} is an apocalyptic number.

2248073775839 is a deficient number, since it is larger than the sum of its proper divisors (1499717161).

2248073775839 is a wasteful number, since it uses less digits than its factorization.

2248073775839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1499717160.

The product of its (nonzero) digits is 142248960, while the sum is 65.

The spelling of 2248073775839 in words is "two trillion, two hundred forty-eight billion, seventy-three million, seven hundred seventy-five thousand, eight hundred thirty-nine".