20041431301 has 4 divisors (see below), whose sum is σ = 20185614400. Its totient is φ = 19897248204.

The previous prime is 20041431299. The next prime is 20041431323. The reversal of 20041431301 is 10313414002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 20041431301 - 2¹ = 20041431299 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 (20041431341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72091341 + ... + 72091618.

It is an arithmetic number, because the mean of its divisors is an integer number (5046403600).

Almost surely, 2^20041431301 is an apocalyptic number.

It is an amenable number.

20041431301 is a deficient number, since it is larger than the sum of its proper divisors (144183099).

20041431301 is a wasteful number, since it uses less digits than its factorization.

20041431301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144183098.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 20041431301 its reverse (10313414002), we get a palindrome (30354845303).

The spelling of 20041431301 in words is "twenty billion, forty-one million, four hundred thirty-one thousand, three hundred one".