829375146861143 has 2 divisors, whose sum is σ = 829375146861144. Its totient is φ = 829375146861142.

The previous prime is 829375146861017. The next prime is 829375146861199. The reversal of 829375146861143 is 341168641573928.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 829375146861143 - 2²² = 829375142666839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (829375146863143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 414687573430571 + 414687573430572.

It is an arithmetic number, because the mean of its divisors is an integer number (414687573430572).

Almost surely, 2^{829375146861143} is an apocalyptic number.

829375146861143 is a deficient number, since it is larger than the sum of its proper divisors (1).

829375146861143 is an equidigital number, since it uses as much as digits as its factorization.

829375146861143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 209018880, while the sum is 68.

The spelling of 829375146861143 in words is "eight hundred twenty-nine trillion, three hundred seventy-five billion, one hundred forty-six million, eight hundred sixty-one thousand, one hundred forty-three".