52905286129 has 2 divisors, whose sum is σ = 52905286130. Its totient is φ = 52905286128.

The previous prime is 52905286121. The next prime is 52905286139. The reversal of 52905286129 is 92168250925.

52905286129 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 can be written as a sum of positive squares in only one way, i.e., 46806457104 + 6098829025 = 216348^2 + 78095^2 .

It is a cyclic number.

It is not a de Polignac number, because 52905286129 - 2³ = 52905286121 is a prime.

It is not a weakly prime, because it can be changed into another prime (52905286121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26452643064 + 26452643065.

It is an arithmetic number, because the mean of its divisors is an integer number (26452643065).

Almost surely, 2^52905286129 is an apocalyptic number.

It is an amenable number.

52905286129 is a deficient number, since it is larger than the sum of its proper divisors (1).

52905286129 is an equidigital number, since it uses as much as digits as its factorization.

52905286129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 777600, while the sum is 49.

The spelling of 52905286129 in words is "fifty-two billion, nine hundred five million, two hundred eighty-six thousand, one hundred twenty-nine".