20001420314041 has 4 divisors (see below), whose sum is σ = 20028707382052. Its totient is φ = 19974133246032.

The previous prime is 20001420314003. The next prime is 20001420314087. The reversal of 20001420314041 is 14041302410002.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 16750160548416 + 3251259765625 = 4092696^2 + 1803125^2 .

It is a cyclic number.

It is not a de Polignac number, because 20001420314041 - 2⁷ = 20001420313913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20001420314341) 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, 13643532906 + ... + 13643534371.

It is an arithmetic number, because the mean of its divisors is an integer number (5007176845513).

Almost surely, 2^{20001420314041} is an apocalyptic number.

It is an amenable number.

20001420314041 is a deficient number, since it is larger than the sum of its proper divisors (27287068011).

20001420314041 is an equidigital number, since it uses as much as digits as its factorization.

20001420314041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27287068010.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 20001420314041 its reverse (14041302410002), we get a palindrome (34042722724043).

The spelling of 20001420314041 in words is "twenty trillion, one billion, four hundred twenty million, three hundred fourteen thousand, forty-one".