6129873377171 has 2 divisors, whose sum is σ = 6129873377172. Its totient is φ = 6129873377170.

The previous prime is 6129873377167. The next prime is 6129873377209. The reversal of 6129873377171 is 1717733789216.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6129873377171 - 2² = 6129873377167 is a prime.

It is not a weakly prime, because it can be changed into another prime (6129873377161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3064936688585 + 3064936688586.

It is an arithmetic number, because the mean of its divisors is an integer number (3064936688586).

Almost surely, 2^{6129873377171} is an apocalyptic number.

6129873377171 is a deficient number, since it is larger than the sum of its proper divisors (1).

6129873377171 is an equidigital number, since it uses as much as digits as its factorization.

6129873377171 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18670176, while the sum is 62.

The spelling of 6129873377171 in words is "six trillion, one hundred twenty-nine billion, eight hundred seventy-three million, three hundred seventy-seven thousand, one hundred seventy-one".