132312222023 has 2 divisors, whose sum is σ = 132312222024. Its totient is φ = 132312222022.

The previous prime is 132312222013. The next prime is 132312222121. The reversal of 132312222023 is 320222213231.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132312222023 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132312222023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132312222013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66156111011 + 66156111012.

It is an arithmetic number, because the mean of its divisors is an integer number (66156111012).

Almost surely, 2^132312222023 is an apocalyptic number.

132312222023 is a deficient number, since it is larger than the sum of its proper divisors (1).

132312222023 is an equidigital number, since it uses as much as digits as its factorization.

132312222023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 132312222023 its reverse (320222213231), we get a palindrome (452534435254).

The spelling of 132312222023 in words is "one hundred thirty-two billion, three hundred twelve million, two hundred twenty-two thousand, twenty-three".