233213330132 has 24 divisors (see below), whose sum is σ = 408505633536. Its totient is φ = 116497489248.

The previous prime is 233213330099. The next prime is 233213330137. The reversal of 233213330132 is 231033312332.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233213330137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33470513 + ... + 33477479.

It is an arithmetic number, because the mean of its divisors is an integer number (17021068064).

Almost surely, 2^233213330132 is an apocalyptic number.

It is an amenable number.

233213330132 is a deficient number, since it is larger than the sum of its proper divisors (175292303404).

233213330132 is a wasteful number, since it uses less digits than its factorization.

233213330132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13607 (or 13605 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 233213330132 its reverse (231033312332), we get a palindrome (464246642464).

The spelling of 233213330132 in words is "two hundred thirty-three billion, two hundred thirteen million, three hundred thirty thousand, one hundred thirty-two".