202000441 has 4 divisors (see below), whose sum is σ = 202046500. Its totient is φ = 201954384.

The previous prime is 202000429. The next prime is 202000453. The reversal of 202000441 is 144000202.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (202000429) and next prime (202000453).

It can be written as a sum of positive squares in 2 ways, for example, as 125350416 + 76650025 = 11196^2 + 8755^2 .

It is a cyclic number.

It is not a de Polignac number, because 202000441 - 2⁹ = 201999929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202000411) 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, 15666 + ... + 25483.

It is an arithmetic number, because the mean of its divisors is an integer number (50511625).

Almost surely, 2^202000441 is an apocalyptic number.

It is an amenable number.

202000441 is a deficient number, since it is larger than the sum of its proper divisors (46059).

202000441 is an equidigital number, since it uses as much as digits as its factorization.

202000441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46058.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 202000441 is about 14212.6859178693. The cubic root of 202000441 is about 586.7468578327.

Adding to 202000441 its reverse (144000202), we get a palindrome (346000643).

The spelling of 202000441 in words is "two hundred two million, four hundred forty-one", and thus it is an aban number.