232102133020 has 24 divisors (see below), whose sum is σ = 489600203904. Its totient is φ = 92424524736.

The previous prime is 232102132981. The next prime is 232102133083. The reversal of 232102133020 is 20331201232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26015959 + ... + 26024878.

It is an arithmetic number, because the mean of its divisors is an integer number (20400008496).

Almost surely, 2^232102133020 is an apocalyptic number.

232102133020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232102133020 is an abundant number, since it is smaller than the sum of its proper divisors (257498070884).

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

232102133020 is a wasteful number, since it uses less digits than its factorization.

232102133020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52041069 (or 52041067 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 232102133020 its reverse (20331201232), we get a palindrome (252433334252).

The spelling of 232102133020 in words is "two hundred thirty-two billion, one hundred two million, one hundred thirty-three thousand, twenty".