201133203100230 has 32 divisors (see below), whose sum is σ = 482809296086784. Its totient is φ = 53625564310496.

The previous prime is 201133203100187. The next prime is 201133203100237. The reversal of 201133203100230 is 32001302331102.

It is a junction number, because it is equal to n+sod(n) for n = 201133203100197 and 201133203100206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201133203100237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 622117962 + ... + 622441181.

It is an arithmetic number, because the mean of its divisors is an integer number (15087790502712).

Almost surely, 2^{201133203100230} is an apocalyptic number.

201133203100230 is an abundant number, since it is smaller than the sum of its proper divisors (281676092986554).

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

201133203100230 is a wasteful number, since it uses less digits than its factorization.

201133203100230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244564540.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 201133203100230 its reverse (32001302331102), we get a palindrome (233134505431332).

The spelling of 201133203100230 in words is "two hundred one trillion, one hundred thirty-three billion, two hundred three million, one hundred thousand, two hundred thirty".