32211411217 has 2 divisors, whose sum is σ = 32211411218. Its totient is φ = 32211411216.

The previous prime is 32211411179. The next prime is 32211411229. The reversal of 32211411217 is 71211411223.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31465083456 + 746327761 = 177384^2 + 27319^2 .

It is a cyclic number.

It is not a de Polignac number, because 32211411217 - 2¹⁵ = 32211378449 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32211411191 and 32211411200.

It is not a weakly prime, because it can be changed into another prime (32211411277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16105705608 + 16105705609.

It is an arithmetic number, because the mean of its divisors is an integer number (16105705609).

Almost surely, 2^32211411217 is an apocalyptic number.

It is an amenable number.

32211411217 is a deficient number, since it is larger than the sum of its proper divisors (1).

32211411217 is an equidigital number, since it uses as much as digits as its factorization.

32211411217 is an evil number, because the sum of its binary digits is even.

The product of its digits is 672, while the sum is 25.

The spelling of 32211411217 in words is "thirty-two billion, two hundred eleven million, four hundred eleven thousand, two hundred seventeen".