2512930129 has 2 divisors, whose sum is σ = 2512930130. Its totient is φ = 2512930128.

The previous prime is 2512930117. The next prime is 2512930187. The reversal of 2512930129 is 9210392152.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1380271104 + 1132659025 = 37152^2 + 33655^2 .

It is a cyclic number.

It is not a de Polignac number, because 2512930129 - 2¹¹ = 2512928081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2512930094 and 2512930103.

It is not a weakly prime, because it can be changed into another prime (2512930109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1256465064 + 1256465065.

It is an arithmetic number, because the mean of its divisors is an integer number (1256465065).

Almost surely, 2^2512930129 is an apocalyptic number.

It is an amenable number.

2512930129 is a deficient number, since it is larger than the sum of its proper divisors (1).

2512930129 is an equidigital number, since it uses as much as digits as its factorization.

2512930129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 2512930129 is about 50129.1345327246. The cubic root of 2512930129 is about 1359.5446372342.

The spelling of 2512930129 in words is "two billion, five hundred twelve million, nine hundred thirty thousand, one hundred twenty-nine".