32130321323 has 2 divisors, whose sum is σ = 32130321324. Its totient is φ = 32130321322.

The previous prime is 32130321259. The next prime is 32130321329. The reversal of 32130321323 is 32312303123.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32130321323 - 2⁶ = 32130321259 is a prime.

It is not a weakly prime, because it can be changed into another prime (32130321329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16065160661 + 16065160662.

It is an arithmetic number, because the mean of its divisors is an integer number (16065160662).

Almost surely, 2^32130321323 is an apocalyptic number.

32130321323 is a deficient number, since it is larger than the sum of its proper divisors (1).

32130321323 is an equidigital number, since it uses as much as digits as its factorization.

32130321323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 32130321323 its reverse (32312303123), we get a palindrome (64442624446).

The spelling of 32130321323 in words is "thirty-two billion, one hundred thirty million, three hundred twenty-one thousand, three hundred twenty-three".