204301022134203 has 10 divisors (see below), whose sum is σ = 305190415780844. Its totient is φ = 136200681422748.

The previous prime is 204301022134193. The next prime is 204301022134229. The reversal of 204301022134203 is 302431220103402.

204301022134203 is a `hidden beast` number, since 2 + 0 + 4 + 3 + 0 + 10 + 221 + 3 + 420 + 3 = 666.

It is not a de Polignac number, because 204301022134203 - 2¹⁰ = 204301022133179 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (204301022130203) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1261117420501 + ... + 1261117420662.

Almost surely, 2^{204301022134203} is an apocalyptic number.

204301022134203 is a deficient number, since it is larger than the sum of its proper divisors (100889393646641).

204301022134203 is an equidigital number, since it uses as much as digits as its factorization.

204301022134203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2522234841175 (or 2522234841166 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 204301022134203 its reverse (302431220103402), we get a palindrome (506732242237605).

The spelling of 204301022134203 in words is "two hundred four trillion, three hundred one billion, twenty-two million, one hundred thirty-four thousand, two hundred three".