233030112132 has 48 divisors (see below), whose sum is σ = 562911471360. Its totient is φ = 74941531392.

The previous prime is 233030112127. The next prime is 233030112137. The reversal of 233030112132 is 231211030332.

It is an interprime number because it is at equal distance from previous prime (233030112127) and next prime (233030112137).

It is a junction number, because it is equal to n+sod(n) for n = 233030112099 and 233030112108.

It is not an unprimeable number, because it can be changed into a prime (233030112137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 209488 + ... + 714104.

It is an arithmetic number, because the mean of its divisors is an integer number (11727322320).

Almost surely, 2^233030112132 is an apocalyptic number.

It is an amenable number.

233030112132 is an abundant number, since it is smaller than the sum of its proper divisors (329881359228).

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

233030112132 is a wasteful number, since it uses less digits than its factorization.

233030112132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505980 (or 505978 counting only the distinct ones).

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

Adding to 233030112132 its reverse (231211030332), we get a palindrome (464241142464).

The spelling of 233030112132 in words is "two hundred thirty-three billion, thirty million, one hundred twelve thousand, one hundred thirty-two".