13232213012171 has 2 divisors, whose sum is σ = 13232213012172. Its totient is φ = 13232213012170.

The previous prime is 13232213012119. The next prime is 13232213012273. The reversal of 13232213012171 is 17121031223231.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13232213012171 - 2⁶ = 13232213012107 is a prime.

It is a super-2 number, since 2×13232213012171² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13232213014171) 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, 6616106506085 + 6616106506086.

It is an arithmetic number, because the mean of its divisors is an integer number (6616106506086).

Almost surely, 2^{13232213012171} is an apocalyptic number.

13232213012171 is a deficient number, since it is larger than the sum of its proper divisors (1).

13232213012171 is an equidigital number, since it uses as much as digits as its factorization.

13232213012171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 29.

The spelling of 13232213012171 in words is "thirteen trillion, two hundred thirty-two billion, two hundred thirteen million, twelve thousand, one hundred seventy-one".