45043244000303 has 2 divisors, whose sum is σ = 45043244000304. Its totient is φ = 45043244000302.

The previous prime is 45043244000299. The next prime is 45043244000309. The reversal of 45043244000303 is 30300044234054.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45043244000303 - 2² = 45043244000299 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45043244000303.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45043244000309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22521622000151 + 22521622000152.

It is an arithmetic number, because the mean of its divisors is an integer number (22521622000152).

Almost surely, 2^{45043244000303} is an apocalyptic number.

45043244000303 is a deficient number, since it is larger than the sum of its proper divisors (1).

45043244000303 is an equidigital number, since it uses as much as digits as its factorization.

45043244000303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69120, while the sum is 32.

Adding to 45043244000303 its reverse (30300044234054), we get a palindrome (75343288234357).

The spelling of 45043244000303 in words is "forty-five trillion, forty-three billion, two hundred forty-four million, three hundred three", and thus it is an aban number.