200340104421 has 8 divisors (see below), whose sum is σ = 267200537760. Its totient is φ = 133519870352.

The previous prime is 200340104353. The next prime is 200340104441. The reversal of 200340104421 is 124401043002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200340104421 - 2¹⁷ = 200339973349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200340104441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10038186 + ... + 10058123.

It is an arithmetic number, because the mean of its divisors is an integer number (33400067220).

Almost surely, 2^200340104421 is an apocalyptic number.

It is an amenable number.

200340104421 is a deficient number, since it is larger than the sum of its proper divisors (66860433339).

200340104421 is a wasteful number, since it uses less digits than its factorization.

200340104421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20099635.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 200340104421 its reverse (124401043002), we get a palindrome (324741147423).

The spelling of 200340104421 in words is "two hundred billion, three hundred forty million, one hundred four thousand, four hundred twenty-one".