32123211232823 has 2 divisors, whose sum is σ = 32123211232824. Its totient is φ = 32123211232822.

The previous prime is 32123211232799. The next prime is 32123211232837. The reversal of 32123211232823 is 32823211232123.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32123211232823 - 2¹² = 32123211228727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32123211252823) 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, 16061605616411 + 16061605616412.

It is an arithmetic number, because the mean of its divisors is an integer number (16061605616412).

Almost surely, 2^{32123211232823} is an apocalyptic number.

32123211232823 is a deficient number, since it is larger than the sum of its proper divisors (1).

32123211232823 is an equidigital number, since it uses as much as digits as its factorization.

32123211232823 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41472, while the sum is 35.

Adding to 32123211232823 its reverse (32823211232123), we get a palindrome (64946422464946).

The spelling of 32123211232823 in words is "thirty-two trillion, one hundred twenty-three billion, two hundred eleven million, two hundred thirty-two thousand, eight hundred twenty-three".