20241131513005 has 16 divisors (see below), whose sum is σ = 26488880974080. Its totient is φ = 14758090820928.

The previous prime is 20241131512993. The next prime is 20241131513033. The reversal of 20241131513005 is 50031513114202.

It is not a de Polignac number, because 20241131513005 - 2¹⁵ = 20241131480237 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1970893747 + ... + 1970904016.

It is an arithmetic number, because the mean of its divisors is an integer number (1655555060880).

Almost surely, 2^{20241131513005} is an apocalyptic number.

It is an amenable number.

20241131513005 is a deficient number, since it is larger than the sum of its proper divisors (6247749461075).

20241131513005 is a wasteful number, since it uses less digits than its factorization.

20241131513005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3941797860.

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 20241131513005 its reverse (50031513114202), we get a palindrome (70272644627207).

The spelling of 20241131513005 in words is "twenty trillion, two hundred forty-one billion, one hundred thirty-one million, five hundred thirteen thousand, five".