52136111163139 has 2 divisors, whose sum is σ = 52136111163140. Its totient is φ = 52136111163138.

The previous prime is 52136111163107. The next prime is 52136111163187. The reversal of 52136111163139 is 93136111163125.

52136111163139 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52136111163139 - 2⁵ = 52136111163107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52136111163095 and 52136111163104.

It is not a weakly prime, because it can be changed into another prime (52136111163239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26068055581569 + 26068055581570.

It is an arithmetic number, because the mean of its divisors is an integer number (26068055581570).

Almost surely, 2^{52136111163139} is an apocalyptic number.

52136111163139 is a deficient number, since it is larger than the sum of its proper divisors (1).

52136111163139 is an equidigital number, since it uses as much as digits as its factorization.

52136111163139 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 87480, while the sum is 43.

The spelling of 52136111163139 in words is "fifty-two trillion, one hundred thirty-six billion, one hundred eleven million, one hundred sixty-three thousand, one hundred thirty-nine".