32132123213 has 2 divisors, whose sum is σ = 32132123214. Its totient is φ = 32132123212.

The previous prime is 32132123167. The next prime is 32132123227. The reversal of 32132123213 is 31232123123.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26659378729 + 5472744484 = 163277^2 + 73978^2 .

It is a cyclic number.

It is not a de Polignac number, because 32132123213 - 2¹⁰ = 32132122189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32132123273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16066061606 + 16066061607.

It is an arithmetic number, because the mean of its divisors is an integer number (16066061607).

Almost surely, 2^32132123213 is an apocalyptic number.

It is an amenable number.

32132123213 is a deficient number, since it is larger than the sum of its proper divisors (1).

32132123213 is an equidigital number, since it uses as much as digits as its factorization.

32132123213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296, while the sum is 23.

Adding to 32132123213 its reverse (31232123123), we get a palindrome (63364246336).

The spelling of 32132123213 in words is "thirty-two billion, one hundred thirty-two million, one hundred twenty-three thousand, two hundred thirteen".