2010231133230 has 128 divisors (see below), whose sum is σ = 5143633488000. Its totient is φ = 502795855872.

The previous prime is 2010231133219. The next prime is 2010231133243. The reversal of 2010231133230 is 323311320102.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2010231133197 and 2010231133206.

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 63 ways as a sum of consecutive naturals, for example, 43161996 + ... + 43208544.

It is an arithmetic number, because the mean of its divisors is an integer number (40184636625).

Almost surely, 2^{2010231133230} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2010231133230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2571816744000).

2010231133230 is an abundant number, since it is smaller than the sum of its proper divisors (3133402354770).

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

2010231133230 is a wasteful number, since it uses less digits than its factorization.

2010231133230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46903 (or 46869 counting only the distinct ones).

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

Adding to 2010231133230 its reverse (323311320102), we get a palindrome (2333542453332).

The spelling of 2010231133230 in words is "two trillion, ten billion, two hundred thirty-one million, one hundred thirty-three thousand, two hundred thirty".