20332303214 has 8 divisors (see below), whose sum is σ = 30556994688. Its totient is φ = 10146638320.

The previous prime is 20332303213. The next prime is 20332303249. The reversal of 20332303214 is 41230323302.

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

It is a self number, because there is not a number n which added to its sum of digits gives 20332303214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20332303213) 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, 9755342 + ... + 9757425.

It is an arithmetic number, because the mean of its divisors is an integer number (3819624336).

Almost surely, 2^20332303214 is an apocalyptic number.

20332303214 is a deficient number, since it is larger than the sum of its proper divisors (10224691474).

20332303214 is a wasteful number, since it uses less digits than its factorization.

20332303214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19513290.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 20332303214 its reverse (41230323302), we get a palindrome (61562626516).

The spelling of 20332303214 in words is "twenty billion, three hundred thirty-two million, three hundred three thousand, two hundred fourteen".