4088243338045 has 8 divisors (see below), whose sum is σ = 4961014388280. Its totient is φ = 3233846415360.

The previous prime is 4088243338043. The next prime is 4088243338093. The reversal of 4088243338045 is 5408333428804.

It can be written as a sum of positive squares in 4 ways, for example, as 604297897956 + 3483945440089 = 777366^2 + 1866533^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4088243338045 - 2¹ = 4088243338043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4088243337983 and 4088243338001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4088243338043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4593531396 + ... + 4593532285.

It is an arithmetic number, because the mean of its divisors is an integer number (620126798535).

Almost surely, 2^{4088243338045} is an apocalyptic number.

It is an amenable number.

4088243338045 is a deficient number, since it is larger than the sum of its proper divisors (872771050235).

4088243338045 is an equidigital number, since it uses as much as digits as its factorization.

4088243338045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9187063775.

The product of its (nonzero) digits is 8847360, while the sum is 52.

The spelling of 4088243338045 in words is "four trillion, eighty-eight billion, two hundred forty-three million, three hundred thirty-eight thousand, forty-five".