2320131330232 has 16 divisors (see below), whose sum is σ = 4390902752760. Its totient is φ = 1149223929504.

The previous prime is 2320131330227. The next prime is 2320131330233. The reversal of 2320131330232 is 2320331310232.

It is a junction number, because it is equal to n+sod(n) for n = 2320131330197 and 2320131330206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320131330233) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1355216043 + ... + 1355217754.

Almost surely, 2^{2320131330232} is an apocalyptic number.

It is an amenable number.

2320131330232 is a deficient number, since it is larger than the sum of its proper divisors (2070771422528).

2320131330232 is a wasteful number, since it uses less digits than its factorization.

2320131330232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2710433910 (or 2710433906 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 2320131330232 its reverse (2320331310232), we get a palindrome (4640462640464).

The spelling of 2320131330232 in words is "two trillion, three hundred twenty billion, one hundred thirty-one million, three hundred thirty thousand, two hundred thirty-two".