829760109133 has 4 divisors (see below), whose sum is σ = 829761998688. Its totient is φ = 829758219580.

The previous prime is 829760109131. The next prime is 829760109137. The reversal of 829760109133 is 331901067928.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 829760109133 - 2¹ = 829760109131 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (829760109131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96360 + ... + 1291822.

It is an arithmetic number, because the mean of its divisors is an integer number (207440499672).

Almost surely, 2^829760109133 is an apocalyptic number.

It is an amenable number.

829760109133 is a deficient number, since it is larger than the sum of its proper divisors (1889555).

829760109133 is a wasteful number, since it uses less digits than its factorization.

829760109133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1889554.

The product of its (nonzero) digits is 489888, while the sum is 49.

The spelling of 829760109133 in words is "eight hundred twenty-nine billion, seven hundred sixty million, one hundred nine thousand, one hundred thirty-three".