200530411 has 4 divisors (see below), whose sum is σ = 200583000. Its totient is φ = 200477824.

The previous prime is 200530409. The next prime is 200530459. The reversal of 200530411 is 114035002.

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

It is a cyclic number.

It is not a de Polignac number, because 200530411 - 2¹ = 200530409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200530511) 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, 20086 + ... + 28363.

It is an arithmetic number, because the mean of its divisors is an integer number (50145750).

Almost surely, 2^200530411 is an apocalyptic number.

200530411 is a deficient number, since it is larger than the sum of its proper divisors (52589).

200530411 is an equidigital number, since it uses as much as digits as its factorization.

200530411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52588.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 200530411 is about 14160.8760675320. The cubic root of 200530411 is about 585.3200683551.

Adding to 200530411 its reverse (114035002), we get a palindrome (314565413).

The spelling of 200530411 in words is "two hundred million, five hundred thirty thousand, four hundred eleven".