204032130234201 has 24 divisors (see below), whose sum is σ = 298439004176040. Its totient is φ = 134308238524416.

The previous prime is 204032130234169. The next prime is 204032130234211. The reversal of 204032130234201 is 102432031230402.

204032130234201 is a `hidden beast` number, since 2 + 0 + 4 + 0 + 3 + 213 + 0 + 23 + 420 + 1 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 5420044953801 + 198612085280400 = 2328099^2 + 14092980^2 .

It is not a de Polignac number, because 204032130234201 - 2⁵ = 204032130234169 is a prime.

It is a super-2 number, since 2×204032130234201² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (204032130234211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 269499336 + ... + 270255353.

It is an arithmetic number, because the mean of its divisors is an integer number (12434958507335).

Almost surely, 2^{204032130234201} is an apocalyptic number.

It is an amenable number.

204032130234201 is a deficient number, since it is larger than the sum of its proper divisors (94406873941839).

204032130234201 is a wasteful number, since it uses less digits than its factorization.

204032130234201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539755225 (or 539755222 counting only the distinct ones).

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

Adding to 204032130234201 its reverse (102432031230402), we get a palindrome (306464161464603).

The spelling of 204032130234201 in words is "two hundred four trillion, thirty-two billion, one hundred thirty million, two hundred thirty-four thousand, two hundred one".