20334020201 has 8 divisors (see below), whose sum is σ = 22184604000. Its totient is φ = 18483775840.

The previous prime is 20334020183. The next prime is 20334020207. The reversal of 20334020201 is 10202043302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20334020201 - 2⁶ = 20334020137 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20334020201.

It is not an unprimeable number, because it can be changed into a prime (20334020207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49685 + ... + 207693.

It is an arithmetic number, because the mean of its divisors is an integer number (2773075500).

Almost surely, 2^20334020201 is an apocalyptic number.

It is an amenable number.

20334020201 is a deficient number, since it is larger than the sum of its proper divisors (1850583799).

20334020201 is a wasteful number, since it uses less digits than its factorization.

20334020201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169719.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 20334020201 its reverse (10202043302), we get a palindrome (30536063503).

The spelling of 20334020201 in words is "twenty billion, three hundred thirty-four million, twenty thousand, two hundred one".