20133210230 has 32 divisors (see below), whose sum is σ = 41431025664. Its totient is φ = 6900458976.

The previous prime is 20133210197. The next prime is 20133210263. The reversal of 20133210230 is 3201233102.

It is an interprime number because it is at equal distance from previous prime (20133210197) and next prime (20133210263).

It is a junction number, because it is equal to n+sod(n) for n = 20133210199 and 20133210208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164039 + ... + 259181.

It is an arithmetic number, because the mean of its divisors is an integer number (1294719552).

Almost surely, 2^20133210230 is an apocalyptic number.

20133210230 is an abundant number, since it is smaller than the sum of its proper divisors (21297815434).

20133210230 is a wasteful number, since it uses less digits than its factorization.

20133210230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98180.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 20133210230 its reverse (3201233102), we get a palindrome (23334443332).

The spelling of 20133210230 in words is "twenty billion, one hundred thirty-three million, two hundred ten thousand, two hundred thirty".