829430952313 has 2 divisors, whose sum is σ = 829430952314. Its totient is φ = 829430952312.

The previous prime is 829430952283. The next prime is 829430952349. The reversal of 829430952313 is 313259034928.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 817583065209 + 11847887104 = 904203^2 + 108848^2 .

It is a cyclic number.

It is not a de Polignac number, because 829430952313 - 2⁵ = 829430952281 is a prime.

It is not a weakly prime, because it can be changed into another prime (829430952373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 414715476156 + 414715476157.

It is an arithmetic number, because the mean of its divisors is an integer number (414715476157).

Almost surely, 2^829430952313 is an apocalyptic number.

It is an amenable number.

829430952313 is a deficient number, since it is larger than the sum of its proper divisors (1).

829430952313 is an equidigital number, since it uses as much as digits as its factorization.

829430952313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1399680, while the sum is 49.

The spelling of 829430952313 in words is "eight hundred twenty-nine billion, four hundred thirty million, nine hundred fifty-two thousand, three hundred thirteen".