20051244301 has 32 divisors (see below), whose sum is σ = 23007283200. Its totient is φ = 17314577280.

The previous prime is 20051244287. The next prime is 20051244373. The reversal of 20051244301 is 10344215002.

It is not a de Polignac number, because 20051244301 - 2⁷ = 20051244173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20051244401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2499585 + ... + 2507593.

It is an arithmetic number, because the mean of its divisors is an integer number (718977600).

Almost surely, 2^20051244301 is an apocalyptic number.

It is an amenable number.

20051244301 is a deficient number, since it is larger than the sum of its proper divisors (2956038899).

20051244301 is a wasteful number, since it uses less digits than its factorization.

20051244301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8209.

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 20051244301 its reverse (10344215002), we get a palindrome (30395459303).

The spelling of 20051244301 in words is "twenty billion, fifty-one million, two hundred forty-four thousand, three hundred one".