45024168841 has 4 divisors (see below), whose sum is σ = 45031135300. Its totient is φ = 45017202384.

The previous prime is 45024168809. The next prime is 45024168851. The reversal of 45024168841 is 14886142054.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4647285241 + 40376883600 = 68171^2 + 200940^2 .

It is a cyclic number.

It is not a de Polignac number, because 45024168841 - 2⁵ = 45024168809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45024168851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3473526 + ... + 3486463.

It is an arithmetic number, because the mean of its divisors is an integer number (11257783825).

Almost surely, 2^45024168841 is an apocalyptic number.

It is an amenable number.

45024168841 is a deficient number, since it is larger than the sum of its proper divisors (6966459).

45024168841 is an equidigital number, since it uses as much as digits as its factorization.

45024168841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6966458.

The product of its (nonzero) digits is 245760, while the sum is 43.

The spelling of 45024168841 in words is "forty-five billion, twenty-four million, one hundred sixty-eight thousand, eight hundred forty-one".