834129483379 has 2 divisors, whose sum is σ = 834129483380. Its totient is φ = 834129483378.

The previous prime is 834129483353. The next prime is 834129483391. The reversal of 834129483379 is 973384921438.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 834129483379 - 2⁵ = 834129483347 is a prime.

It is not a weakly prime, because it can be changed into another prime (834129483779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 417064741689 + 417064741690.

It is an arithmetic number, because the mean of its divisors is an integer number (417064741690).

Almost surely, 2^834129483379 is an apocalyptic number.

834129483379 is a deficient number, since it is larger than the sum of its proper divisors (1).

834129483379 is an equidigital number, since it uses as much as digits as its factorization.

834129483379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31352832, while the sum is 61.

The spelling of 834129483379 in words is "eight hundred thirty-four billion, one hundred twenty-nine million, four hundred eighty-three thousand, three hundred seventy-nine".