132656135232223 has 2 divisors, whose sum is σ = 132656135232224. Its totient is φ = 132656135232222.

The previous prime is 132656135232199. The next prime is 132656135232253. The reversal of 132656135232223 is 322232531656231.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132656135232223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132656135232253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66328067616111 + 66328067616112.

It is an arithmetic number, because the mean of its divisors is an integer number (66328067616112).

Almost surely, 2^{132656135232223} is an apocalyptic number.

132656135232223 is a deficient number, since it is larger than the sum of its proper divisors (1).

132656135232223 is an equidigital number, since it uses as much as digits as its factorization.

132656135232223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2332800, while the sum is 46.

Adding to 132656135232223 its reverse (322232531656231), we get a palindrome (454888666888454).

The spelling of 132656135232223 in words is "one hundred thirty-two trillion, six hundred fifty-six billion, one hundred thirty-five million, two hundred thirty-two thousand, two hundred twenty-three".