4020442011313 has 8 divisors (see below), whose sum is σ = 4948236321728. Its totient is φ = 3181009063824.

The previous prime is 4020442011251. The next prime is 4020442011329. The reversal of 4020442011313 is 3131102440204.

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

It is a cyclic number.

It is not a de Polignac number, because 4020442011313 - 2¹³ = 4020442003121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4020442011353) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 22090340631 + ... + 22090340812.

It is an arithmetic number, because the mean of its divisors is an integer number (618529540216).

Almost surely, 2^{4020442011313} is an apocalyptic number.

It is an amenable number.

4020442011313 is a deficient number, since it is larger than the sum of its proper divisors (927794310415).

4020442011313 is a wasteful number, since it uses less digits than its factorization.

4020442011313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44180681463.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 4020442011313 its reverse (3131102440204), we get a palindrome (7151544451517).

The spelling of 4020442011313 in words is "four trillion, twenty billion, four hundred forty-two million, eleven thousand, three hundred thirteen".