7016000129 has 2 divisors, whose sum is σ = 7016000130. Its totient is φ = 7016000128.

The previous prime is 7016000039. The next prime is 7016000213. The reversal of 7016000129 is 9210006107.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5982249025 + 1033751104 = 77345^2 + 32152^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7016000129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7016000098 and 7016000107.

It is not a weakly prime, because it can be changed into another prime (7016002129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3508000064 + 3508000065.

It is an arithmetic number, because the mean of its divisors is an integer number (3508000065).

Almost surely, 2^7016000129 is an apocalyptic number.

It is an amenable number.

7016000129 is a deficient number, since it is larger than the sum of its proper divisors (1).

7016000129 is an equidigital number, since it uses as much as digits as its factorization.

7016000129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 7016000129 is about 83761.5671355306. The cubic root of 7016000129 is about 1914.3875568363.

The spelling of 7016000129 in words is "seven billion, sixteen million, one hundred twenty-nine", and thus it is an aban number.