52126084209 has 8 divisors (see below), whose sum is σ = 69690824320. Its totient is φ = 34656033456.

The previous prime is 52126084177. The next prime is 52126084211. The reversal of 52126084209 is 90248062125.

52126084209 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52126084209 - 2⁵ = 52126084177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52126084609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23671054 + ... + 23673255.

It is an arithmetic number, because the mean of its divisors is an integer number (8711353040).

Almost surely, 2^52126084209 is an apocalyptic number.

It is an amenable number.

52126084209 is a deficient number, since it is larger than the sum of its proper divisors (17564740111).

52126084209 is a wasteful number, since it uses less digits than its factorization.

52126084209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47344679.

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 52126084209 in words is "fifty-two billion, one hundred twenty-six million, eighty-four thousand, two hundred nine".