4410042040345 has 4 divisors (see below), whose sum is σ = 5292050448420. Its totient is φ = 3528033632272.

The previous prime is 4410042040321. The next prime is 4410042040351. The reversal of 4410042040345 is 5430402400144.

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 1173727391769 + 3236314648576 = 1083387^2 + 1798976^2 .

It is a cyclic number.

It is not a de Polignac number, because 4410042040345 - 2¹⁹ = 4410041516057 is a prime.

It is a super-2 number, since 2×4410042040345² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 441004204030 + ... + 441004204039.

It is an arithmetic number, because the mean of its divisors is an integer number (1323012612105).

Almost surely, 2^{4410042040345} is an apocalyptic number.

It is an amenable number.

4410042040345 is a deficient number, since it is larger than the sum of its proper divisors (882008408075).

4410042040345 is an equidigital number, since it uses as much as digits as its factorization.

4410042040345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882008408074.

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 4410042040345 its reverse (5430402400144), we get a palindrome (9840444440489).

The spelling of 4410042040345 in words is "four trillion, four hundred ten billion, forty-two million, forty thousand, three hundred forty-five".