20203124240001 has 8 divisors (see below), whose sum is σ = 28108694594880. Its totient is φ = 12883151689232.

The previous prime is 20203124239981. The next prime is 20203124240011. The reversal of 20203124240001 is 10004242130202.

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 20203124240001 - 2⁶ = 20203124239937 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20203124240001.

It is not an unprimeable number, because it can be changed into a prime (20203124240011) 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, 146399450946 + ... + 146399451083.

It is an arithmetic number, because the mean of its divisors is an integer number (3513586824360).

Almost surely, 2^{20203124240001} is an apocalyptic number.

It is an amenable number.

20203124240001 is a deficient number, since it is larger than the sum of its proper divisors (7905570354879).

20203124240001 is a wasteful number, since it uses less digits than its factorization.

20203124240001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292798902055.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 20203124240001 its reverse (10004242130202), we get a palindrome (30207366370203).

The spelling of 20203124240001 in words is "twenty trillion, two hundred three billion, one hundred twenty-four million, two hundred forty thousand, one".