233100330132 has 48 divisors (see below), whose sum is σ = 572929136640. Its totient is φ = 73558943712.

The previous prime is 233100330131. The next prime is 233100330143. The reversal of 233100330132 is 231033001332.

It is a junction number, because it is equal to n+sod(n) for n = 233100330099 and 233100330108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233100330131) 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, 32868 + ... + 683579.

It is an arithmetic number, because the mean of its divisors is an integer number (11936023680).

Almost surely, 2^233100330132 is an apocalyptic number.

It is an amenable number.

233100330132 is an abundant number, since it is smaller than the sum of its proper divisors (339828806508).

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

233100330132 is a wasteful number, since it uses less digits than its factorization.

233100330132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717900 (or 717898 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 233100330132 its reverse (231033001332), we get a palindrome (464133331464).

The spelling of 233100330132 in words is "two hundred thirty-three billion, one hundred million, three hundred thirty thousand, one hundred thirty-two".