20124013413333 has 8 divisors (see below), whose sum is σ = 27199579773568. Its totient is φ = 13232227997664.

The previous prime is 20124013413331. The next prime is 20124013413397. The reversal of 20124013413333 is 33331431042102.

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

It is not a de Polignac number, because 20124013413333 - 2¹ = 20124013413331 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20124013413333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20124013413331) 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, 45945235885 + ... + 45945236322.

It is an arithmetic number, because the mean of its divisors is an integer number (3399947471696).

Almost surely, 2^{20124013413333} is an apocalyptic number.

It is an amenable number.

20124013413333 is a deficient number, since it is larger than the sum of its proper divisors (7075566360235).

20124013413333 is an equidigital number, since it uses as much as digits as its factorization.

20124013413333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91890472283.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 20124013413333 its reverse (33331431042102), we get a palindrome (53455444455435).

The spelling of 20124013413333 in words is "twenty trillion, one hundred twenty-four billion, thirteen million, four hundred thirteen thousand, three hundred thirty-three".