32131043323 has 2 divisors, whose sum is σ = 32131043324. Its totient is φ = 32131043322.

The previous prime is 32131043297. The next prime is 32131043333. The reversal of 32131043323 is 32334013123.

It is a strong prime.

It is an emirp because it is prime and its reverse (32334013123) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32131043323 - 2⁵ = 32131043291 is a prime.

It is not a weakly prime, because it can be changed into another prime (32131043333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16065521661 + 16065521662.

It is an arithmetic number, because the mean of its divisors is an integer number (16065521662).

Almost surely, 2^32131043323 is an apocalyptic number.

32131043323 is a deficient number, since it is larger than the sum of its proper divisors (1).

32131043323 is an equidigital number, since it uses as much as digits as its factorization.

32131043323 is an evil number, because the sum of its binary digits is even.

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

Adding to 32131043323 its reverse (32334013123), we get a palindrome (64465056446).

The spelling of 32131043323 in words is "thirty-two billion, one hundred thirty-one million, forty-three thousand, three hundred twenty-three".