20133111102230 has 32 divisors (see below), whose sum is σ = 41536042189056. Its totient is φ = 6882888200544.

The previous prime is 20133111102193. The next prime is 20133111102253. The reversal of 20133111102230 is 3220111133102.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 414407804 + ... + 414456383.

It is an arithmetic number, because the mean of its divisors is an integer number (1298001318408).

Almost surely, 2^{20133111102230} is an apocalyptic number.

20133111102230 is an abundant number, since it is smaller than the sum of its proper divisors (21402931086826).

20133111102230 is a wasteful number, since it uses less digits than its factorization.

20133111102230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828864548.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 20133111102230 its reverse (3220111133102), we get a palindrome (23353222235332).

The spelling of 20133111102230 in words is "twenty trillion, one hundred thirty-three billion, one hundred eleven million, one hundred two thousand, two hundred thirty".