52001134205 has 4 divisors (see below), whose sum is σ = 62401361052. Its totient is φ = 41600907360.

The previous prime is 52001134201. The next prime is 52001134247. The reversal of 52001134205 is 50243110025.

52001134205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 26619227716 + 25381906489 = 163154^2 + 159317^2 .

It is not a de Polignac number, because 52001134205 - 2² = 52001134201 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52001134201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5200113416 + ... + 5200113425.

It is an arithmetic number, because the mean of its divisors is an integer number (15600340263).

Almost surely, 2^52001134205 is an apocalyptic number.

It is an amenable number.

52001134205 is a deficient number, since it is larger than the sum of its proper divisors (10400226847).

52001134205 is a wasteful number, since it uses less digits than its factorization.

52001134205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10400226846.

The product of its (nonzero) digits is 1200, while the sum is 23.

The spelling of 52001134205 in words is "fifty-two billion, one million, one hundred thirty-four thousand, two hundred five".