232103321131 has 16 divisors (see below), whose sum is σ = 256999488768. Its totient is φ = 207845114400.

The previous prime is 232103321057. The next prime is 232103321143. The reversal of 232103321131 is 131123301232.

It is not a de Polignac number, because 232103321131 - 2¹³ = 232103312939 is a prime.

It is a super-2 number, since 2×232103321131² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (232103321731) 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, 744745 + ... + 1009381.

It is an arithmetic number, because the mean of its divisors is an integer number (16062468048).

Almost surely, 2^232103321131 is an apocalyptic number.

232103321131 is a deficient number, since it is larger than the sum of its proper divisors (24896167637).

232103321131 is a wasteful number, since it uses less digits than its factorization.

232103321131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265842.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 232103321131 its reverse (131123301232), we get a palindrome (363226622363).

The spelling of 232103321131 in words is "two hundred thirty-two billion, one hundred three million, three hundred twenty-one thousand, one hundred thirty-one".