52136042133 has 8 divisors (see below), whose sum is σ = 79445397568. Its totient is φ = 29792024064.

The previous prime is 52136042131. The next prime is 52136042149. The reversal of 52136042133 is 33124063125.

52136042133 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 52136042133 - 2¹ = 52136042131 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52136042133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52136042131) 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, 1241334316 + ... + 1241334357.

It is an arithmetic number, because the mean of its divisors is an integer number (9930674696).

Almost surely, 2^52136042133 is an apocalyptic number.

It is an amenable number.

52136042133 is a deficient number, since it is larger than the sum of its proper divisors (27309355435).

52136042133 is a wasteful number, since it uses less digits than its factorization.

52136042133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2482668683.

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 52136042133 in words is "fifty-two billion, one hundred thirty-six million, forty-two thousand, one hundred thirty-three".