232130320132310 has 32 divisors (see below), whose sum is σ = 422528979724992. Its totient is φ = 91811356156800.

The previous prime is 232130320132279. The next prime is 232130320132313. The reversal of 232130320132310 is 13231023031232.

It is a super-2 number, since 2×232130320132310² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 232130320132310.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232130320132313) 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, 151039922 + ... + 152569061.

It is an arithmetic number, because the mean of its divisors is an integer number (13204030616406).

Almost surely, 2^{232130320132310} is an apocalyptic number.

232130320132310 is a deficient number, since it is larger than the sum of its proper divisors (190398659592682).

232130320132310 is a wasteful number, since it uses less digits than its factorization.

232130320132310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303609848.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 232130320132310 its reverse (13231023031232), we get a palindrome (245361343163542).

The spelling of 232130320132310 in words is "two hundred thirty-two trillion, one hundred thirty billion, three hundred twenty million, one hundred thirty-two thousand, three hundred ten".