7129064945843 has 2 divisors, whose sum is σ = 7129064945844. Its totient is φ = 7129064945842.

The previous prime is 7129064945837. The next prime is 7129064945869. The reversal of 7129064945843 is 3485494609217.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7129064945843 - 2²⁶ = 7128997836979 is a prime.

It is not a weakly prime, because it can be changed into another prime (7129064945803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3564532472921 + 3564532472922.

It is an arithmetic number, because the mean of its divisors is an integer number (3564532472922).

It is a 1-persistent number, because it is pandigital, but 2⋅7129064945843 = 14258129891686 is not.

Almost surely, 2^{7129064945843} is an apocalyptic number.

7129064945843 is a deficient number, since it is larger than the sum of its proper divisors (1).

7129064945843 is an equidigital number, since it uses as much as digits as its factorization.

7129064945843 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52254720, while the sum is 62.

The spelling of 7129064945843 in words is "seven trillion, one hundred twenty-nine billion, sixty-four million, nine hundred forty-five thousand, eight hundred forty-three".