201233301030 has 192 divisors, whose sum is σ = 564285047040. Its totient is φ = 49591035648.

The previous prime is 201233301019. The next prime is 201233301041. The reversal of 201233301030 is 30103332102.

201233301030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (201233301019) and next prime (201233301041).

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

It is a junction number, because it is equal to n+sod(n) for n = 201233300994 and 201233301012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 82572972 + ... + 82575408.

It is an arithmetic number, because the mean of its divisors is an integer number (2938984620).

Almost surely, 2^201233301030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201233301030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (282142523520).

201233301030 is an abundant number, since it is smaller than the sum of its proper divisors (363051746010).

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

201233301030 is a wasteful number, since it uses less digits than its factorization.

201233301030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3635 (or 3632 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 201233301030 its reverse (30103332102), we get a palindrome (231336633132).

The spelling of 201233301030 in words is "two hundred one billion, two hundred thirty-three million, three hundred one thousand, thirty".