20334114401 has 4 divisors (see below), whose sum is σ = 20367948804. Its totient is φ = 20300280000.

The previous prime is 20334114389. The next prime is 20334114403. The reversal of 20334114401 is 10441143302.

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 16853232400 + 3480882001 = 129820^2 + 58999^2 .

It is a cyclic number.

It is not a de Polignac number, because 20334114401 - 2¹⁰ = 20334113377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20334114403) 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, 16916300 + ... + 16917501.

It is an arithmetic number, because the mean of its divisors is an integer number (5091987201).

Almost surely, 2^20334114401 is an apocalyptic number.

It is an amenable number.

20334114401 is a deficient number, since it is larger than the sum of its proper divisors (33834403).

20334114401 is an equidigital number, since it uses as much as digits as its factorization.

20334114401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33834402.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 20334114401 its reverse (10441143302), we get a palindrome (30775257703).

The spelling of 20334114401 in words is "twenty billion, three hundred thirty-four million, one hundred fourteen thousand, four hundred one".