20300300223333 has 32 divisors (see below), whose sum is σ = 29406042150912. Its totient is φ = 12382860940800.

The previous prime is 20300300223277. The next prime is 20300300223349. The reversal of 20300300223333 is 33332200300302.

It is not a de Polignac number, because 20300300223333 - 2⁹ = 20300300222821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20300300225333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2756010 + ... + 6942347.

It is an arithmetic number, because the mean of its divisors is an integer number (918938817216).

Almost surely, 2^{20300300223333} is an apocalyptic number.

It is an amenable number.

20300300223333 is a deficient number, since it is larger than the sum of its proper divisors (9105741927579).

20300300223333 is a wasteful number, since it uses less digits than its factorization.

20300300223333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9698845.

The product of its (nonzero) digits is 5832, while the sum is 24.

Adding to 20300300223333 its reverse (33332200300302), we get a palindrome (53632500523635).

The spelling of 20300300223333 in words is "twenty trillion, three hundred billion, three hundred million, two hundred twenty-three thousand, three hundred thirty-three".