248284302043 has 4 divisors (see below), whose sum is σ = 248306527080. Its totient is φ = 248262077008.

The previous prime is 248284302041. The next prime is 248284302047. The reversal of 248284302043 is 340203482842.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 340203482842 = 2 ⋅170101741421.

It is a cyclic number.

It is not a de Polignac number, because 248284302043 - 2¹ = 248284302041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 248284301987 and 248284302005.

It is not an unprimeable number, because it can be changed into a prime (248284302041) 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, 11095753 + ... + 11118106.

It is an arithmetic number, because the mean of its divisors is an integer number (62076631770).

Almost surely, 2^248284302043 is an apocalyptic number.

248284302043 is a deficient number, since it is larger than the sum of its proper divisors (22225037).

248284302043 is a wasteful number, since it uses less digits than its factorization.

248284302043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22225036.

The product of its (nonzero) digits is 294912, while the sum is 40.

Adding to 248284302043 its reverse (340203482842), we get a palindrome (588487784885).

The spelling of 248284302043 in words is "two hundred forty-eight billion, two hundred eighty-four million, three hundred two thousand, forty-three".