20334234022201 has 16 divisors (see below), whose sum is σ = 22751101961280. Its totient is φ = 18014068638720.

The previous prime is 20334234022153. The next prime is 20334234022213. The reversal of 20334234022201 is 10222043243302.

It is not a de Polignac number, because 20334234022201 - 2¹⁹ = 20334233497913 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20334234022201.

It is not an unprimeable number, because it can be changed into a prime (20334234022801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49437136 + ... + 49846753.

It is an arithmetic number, because the mean of its divisors is an integer number (1421943872580).

Almost surely, 2^{20334234022201} is an apocalyptic number.

It is an amenable number.

20334234022201 is a deficient number, since it is larger than the sum of its proper divisors (2416867939079).

20334234022201 is a wasteful number, since it uses less digits than its factorization.

20334234022201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99284376.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 20334234022201 its reverse (10222043243302), we get a palindrome (30556277265503).

The spelling of 20334234022201 in words is "twenty trillion, three hundred thirty-four billion, two hundred thirty-four million, twenty-two thousand, two hundred one".