20332103201 has 8 divisors (see below), whose sum is σ = 21219714240. Its totient is φ = 19444792752.

The previous prime is 20332103191. The next prime is 20332103249. The reversal of 20332103201 is 10230123302.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20332103201 is a prime.

It is a super-2 number, since 2×20332103201² (a number of 21 digits) contains 22 as substring.

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 20332103201.

It is not an unprimeable number, because it can be changed into a prime (20332102201) 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 7 ways as a sum of consecutive naturals, for example, 68990 + ... + 213128.

It is an arithmetic number, because the mean of its divisors is an integer number (2652464280).

Almost surely, 2^20332103201 is an apocalyptic number.

It is an amenable number.

20332103201 is a deficient number, since it is larger than the sum of its proper divisors (887611039).

20332103201 is a wasteful number, since it uses less digits than its factorization.

20332103201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150295.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 20332103201 its reverse (10230123302), we get a palindrome (30562226503).

The spelling of 20332103201 in words is "twenty billion, three hundred thirty-two million, one hundred three thousand, two hundred one".