232130355 has 16 divisors (see below), whose sum is σ = 384216480. Its totient is φ = 119533568.

The previous prime is 232130347. The next prime is 232130357. The reversal of 232130355 is 553031232.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 232130355 - 2³ = 232130347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232130357) 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, 266382 + ... + 267251.

It is an arithmetic number, because the mean of its divisors is an integer number (24013530).

Almost surely, 2^232130355 is an apocalyptic number.

232130355 is a deficient number, since it is larger than the sum of its proper divisors (152086125).

232130355 is a wasteful number, since it uses less digits than its factorization.

232130355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533670.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 232130355 is about 15235.8247233289. The cubic root of 232130355 is about 614.5784274574.

Adding to 232130355 its reverse (553031232), we get a palindrome (785161587).

The spelling of 232130355 in words is "two hundred thirty-two million, one hundred thirty thousand, three hundred fifty-five".