200340104023401 has 32 divisors (see below), whose sum is σ = 270162102988800. Its totient is φ = 132047161247040.

The previous prime is 200340104023393. The next prime is 200340104023403. The reversal of 200340104023401 is 104320401043002.

It is not a de Polignac number, because 200340104023401 - 2³ = 200340104023393 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (200340104023403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 218680870 + ... + 219595088.

It is an arithmetic number, because the mean of its divisors is an integer number (8442565718400).

Almost surely, 2^{200340104023401} is an apocalyptic number.

It is an amenable number.

200340104023401 is a deficient number, since it is larger than the sum of its proper divisors (69821998965399).

200340104023401 is a wasteful number, since it uses less digits than its factorization.

200340104023401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916429.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 200340104023401 its reverse (104320401043002), we get a palindrome (304660505066403).

The spelling of 200340104023401 in words is "two hundred trillion, three hundred forty billion, one hundred four million, twenty-three thousand, four hundred one".