204101433 has 12 divisors (see below), whose sum is σ = 295963668. Its totient is φ = 135536640.

The previous prime is 204101431. The next prime is 204101437. The reversal of 204101433 is 334101402.

204101433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 199741689 + 4359744 = 14133^2 + 2088^2 .

It is not a de Polignac number, because 204101433 - 2¹ = 204101431 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (204101431) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41808 + ... + 46433.

It is an arithmetic number, because the mean of its divisors is an integer number (24663639).

Almost surely, 2^204101433 is an apocalyptic number.

It is an amenable number.

204101433 is a deficient number, since it is larger than the sum of its proper divisors (91862235).

204101433 is a wasteful number, since it uses less digits than its factorization.

204101433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88504 (or 88501 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 204101433 is about 14286.4072810487. The cubic root of 204101433 is about 588.7740828858.

Adding to 204101433 its reverse (334101402), we get a palindrome (538202835).

The spelling of 204101433 in words is "two hundred four million, one hundred one thousand, four hundred thirty-three".