20213003200230 has 96 divisors (see below), whose sum is σ = 54272383034688. Its totient is φ = 5215479840000.

The previous prime is 20213003200189. The next prime is 20213003200241. The reversal of 20213003200230 is 3200230031202.

It is a happy number.

20213003200230 is a `hidden beast` number, since 2 + 0 + 21 + 300 + 320 + 0 + 23 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16165146 + ... + 17370605.

It is an arithmetic number, because the mean of its divisors is an integer number (565337323278).

Almost surely, 2^{20213003200230} is an apocalyptic number.

20213003200230 is an abundant number, since it is smaller than the sum of its proper divisors (34059379834458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20213003200230 is a wasteful number, since it uses less digits than its factorization.

20213003200230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33535982 (or 33535979 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 20213003200230 its reverse (3200230031202), we get a palindrome (23413233231432).

The spelling of 20213003200230 in words is "twenty trillion, two hundred thirteen billion, three million, two hundred thousand, two hundred thirty".