232131103022 has 64 divisors (see below), whose sum is σ = 454214355840. Its totient is φ = 86343376896.

The previous prime is 232131103013. The next prime is 232131103051. The reversal of 232131103022 is 220301131232.

It is a junction number, because it is equal to n+sod(n) for n = 232131102985 and 232131103003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3084668 + ... + 3159024.

It is an arithmetic number, because the mean of its divisors is an integer number (7097099310).

Almost surely, 2^232131103022 is an apocalyptic number.

232131103022 is a deficient number, since it is larger than the sum of its proper divisors (222083252818).

232131103022 is a wasteful number, since it uses less digits than its factorization.

232131103022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75405.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 232131103022 its reverse (220301131232), we get a palindrome (452432234254).

The spelling of 232131103022 in words is "two hundred thirty-two billion, one hundred thirty-one million, one hundred three thousand, twenty-two".