20000233303 has 8 divisors (see below), whose sum is σ = 20874370176. Its totient is φ = 19126476600.

The previous prime is 20000233289. The next prime is 20000233373. The reversal of 20000233303 is 30333200002.

It is a happy number.

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 20000233303 - 2⁵ = 20000233271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20000233373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15208 + ... + 200578.

It is an arithmetic number, because the mean of its divisors is an integer number (2609296272).

Almost surely, 2^20000233303 is an apocalyptic number.

20000233303 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

20000233303 is a deficient number, since it is larger than the sum of its proper divisors (874136873).

20000233303 is a wasteful number, since it uses less digits than its factorization.

20000233303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190085.

The product of its (nonzero) digits is 324, while the sum is 16.

Adding to 20000233303 its reverse (30333200002), we get a palindrome (50333433305).

The spelling of 20000233303 in words is "twenty billion, two hundred thirty-three thousand, three hundred three".