204232004120203 has 2 divisors, whose sum is σ = 204232004120204. Its totient is φ = 204232004120202.

The previous prime is 204232004120201. The next prime is 204232004120297. The reversal of 204232004120203 is 302021400232402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 204232004120203 - 2¹ = 204232004120201 is a prime.

It is a super-2 number, since 2×204232004120203² (a number of 29 digits) contains 22 as substring.

Together with 204232004120201, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (204232004120201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102116002060101 + 102116002060102.

It is an arithmetic number, because the mean of its divisors is an integer number (102116002060102).

Almost surely, 2^{204232004120203} is an apocalyptic number.

204232004120203 is a deficient number, since it is larger than the sum of its proper divisors (1).

204232004120203 is an equidigital number, since it uses as much as digits as its factorization.

204232004120203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 204232004120203 its reverse (302021400232402), we get a palindrome (506253404352605).

The spelling of 204232004120203 in words is "two hundred four trillion, two hundred thirty-two billion, four million, one hundred twenty thousand, two hundred three".