20303320414330 has 32 divisors (see below), whose sum is σ = 36577417484160. Its totient is φ = 8114343543360.

The previous prime is 20303320414291. The next prime is 20303320414331. The reversal of 20303320414330 is 3341402330302.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (20303320414331) 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, 75175092 + ... + 75444688.

It is an arithmetic number, because the mean of its divisors is an integer number (1143044296380).

Almost surely, 2^{20303320414330} is an apocalyptic number.

20303320414330 is a deficient number, since it is larger than the sum of its proper divisors (16274097069830).

20303320414330 is a wasteful number, since it uses less digits than its factorization.

20303320414330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276054.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 20303320414330 its reverse (3341402330302), we get a palindrome (23644722744632).

The spelling of 20303320414330 in words is "twenty trillion, three hundred three billion, three hundred twenty million, four hundred fourteen thousand, three hundred thirty".