233213022300 has 144 divisors (see below), whose sum is σ = 692488788992. Its totient is φ = 60576249600.

The previous prime is 233213022299. The next prime is 233213022313. The reversal of 233213022300 is 3220312332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1823037 + ... + 1946763.

Almost surely, 2^233213022300 is an apocalyptic number.

233213022300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 233213022300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (346244394496).

233213022300 is an abundant number, since it is smaller than the sum of its proper divisors (459275766692).

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

233213022300 is a wasteful number, since it uses less digits than its factorization.

233213022300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123908 (or 123901 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 233213022300 its reverse (3220312332), we get a palindrome (236433334632).

The spelling of 233213022300 in words is "two hundred thirty-three billion, two hundred thirteen million, twenty-two thousand, three hundred".