20300230033 has 8 divisors (see below), whose sum is σ = 20394853952. Its totient is φ = 20205760176.

The previous prime is 20300230019. The next prime is 20300230091. The reversal of 20300230033 is 33003200302.

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 20300230033 - 2¹⁷ = 20300098961 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20300229989 and 20300230016.

It is not an unprimeable number, because it can be changed into a prime (20300230133) 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, 229966 + ... + 305752.

It is an arithmetic number, because the mean of its divisors is an integer number (2549356744).

Almost surely, 2^20300230033 is an apocalyptic number.

It is an amenable number.

20300230033 is a deficient number, since it is larger than the sum of its proper divisors (94623919).

20300230033 is an equidigital number, since it uses as much as digits as its factorization.

20300230033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77031.

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

Adding to 20300230033 its reverse (33003200302), we get a palindrome (53303430335).

The spelling of 20300230033 in words is "twenty billion, three hundred million, two hundred thirty thousand, thirty-three".