32214543197 has 2 divisors, whose sum is σ = 32214543198. Its totient is φ = 32214543196.

The previous prime is 32214543181. The next prime is 32214543217. The reversal of 32214543197 is 79134541223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30491795161 + 1722748036 = 174619^2 + 41506^2 .

It is a cyclic number.

It is not a de Polignac number, because 32214543197 - 2⁴ = 32214543181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32214542197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16107271598 + 16107271599.

It is an arithmetic number, because the mean of its divisors is an integer number (16107271599).

Almost surely, 2^32214543197 is an apocalyptic number.

It is an amenable number.

32214543197 is a deficient number, since it is larger than the sum of its proper divisors (1).

32214543197 is an equidigital number, since it uses as much as digits as its factorization.

32214543197 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 181440, while the sum is 41.

The spelling of 32214543197 in words is "thirty-two billion, two hundred fourteen million, five hundred forty-three thousand, one hundred ninety-seven".