332020201 has 4 divisors (see below), whose sum is σ = 332056900. Its totient is φ = 331983504.

The previous prime is 332020189. The next prime is 332020219. The reversal of 332020201 is 102020233.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 110754576 + 221265625 = 10524^2 + 14875^2 .

It is a cyclic number.

It is not a de Polignac number, because 332020201 - 2²³ = 323631593 is a prime.

It is a super-2 number, since 2×332020201² = 220474827744160802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (332020901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5935 + ... + 26443.

It is an arithmetic number, because the mean of its divisors is an integer number (83014225).

Almost surely, 2^332020201 is an apocalyptic number.

It is an amenable number.

332020201 is a deficient number, since it is larger than the sum of its proper divisors (36699).

332020201 is a wasteful number, since it uses less digits than its factorization.

332020201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36698.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 332020201 is about 18221.4214868105. The cubic root of 332020201 is about 692.4496010448.

Adding to 332020201 its reverse (102020233), we get a palindrome (434040434).

The spelling of 332020201 in words is "three hundred thirty-two million, twenty thousand, two hundred one".