329042201 has 2 divisors, whose sum is σ = 329042202. Its totient is φ = 329042200.

The previous prime is 329042183. The next prime is 329042249. The reversal of 329042201 is 102240923.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 222457225 + 106584976 = 14915^2 + 10324^2 .

It is a cyclic number.

It is not a de Polignac number, because 329042201 - 2¹⁰ = 329041177 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (329042251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164521100 + 164521101.

It is an arithmetic number, because the mean of its divisors is an integer number (164521101).

Almost surely, 2^329042201 is an apocalyptic number.

It is an amenable number.

329042201 is a deficient number, since it is larger than the sum of its proper divisors (1).

329042201 is an equidigital number, since it uses as much as digits as its factorization.

329042201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 329042201 is about 18139.5204181367. The cubic root of 329042201 is about 690.3731098378.

The spelling of 329042201 in words is "three hundred twenty-nine million, forty-two thousand, two hundred one".