20203130444341 has 8 divisors (see below), whose sum is σ = 21760088989464. Its totient is φ = 18646582126080.

The previous prime is 20203130444339. The next prime is 20203130444381. The reversal of 20203130444341 is 14344403130202.

It can be written as a sum of positive squares in 4 ways, for example, as 2070948368241 + 18132182076100 = 1439079^2 + 4258190^2 .

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 20203130444341 - 2¹ = 20203130444339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20203130444381) 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, 102454420 + ... + 102651421.

It is an arithmetic number, because the mean of its divisors is an integer number (2720011123683).

Almost surely, 2^{20203130444341} is an apocalyptic number.

It is an amenable number.

20203130444341 is a deficient number, since it is larger than the sum of its proper divisors (1556958545123).

20203130444341 is a wasteful number, since it uses less digits than its factorization.

20203130444341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205113431.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 20203130444341 its reverse (14344403130202), we get a palindrome (34547533574543).

The spelling of 20203130444341 in words is "twenty trillion, two hundred three billion, one hundred thirty million, four hundred forty-four thousand, three hundred forty-one".