233230123132 has 12 divisors (see below), whose sum is σ = 408188229120. Its totient is φ = 116604914816.

The previous prime is 233230123097. The next prime is 233230123157. The reversal of 233230123132 is 231321032332.

It is a junction number, because it is equal to n+sod(n) for n = 233230123097 and 233230123106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2484853 + ... + 2577004.

It is an arithmetic number, because the mean of its divisors is an integer number (34015685760).

Almost surely, 2^233230123132 is an apocalyptic number.

It is an amenable number.

233230123132 is a deficient number, since it is larger than the sum of its proper divisors (174958105988).

233230123132 is a wasteful number, since it uses less digits than its factorization.

233230123132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5073380 (or 5073378 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 233230123132 its reverse (231321032332), we get a palindrome (464551155464).

The spelling of 233230123132 in words is "two hundred thirty-three billion, two hundred thirty million, one hundred twenty-three thousand, one hundred thirty-two".