829941956045 has 8 divisors (see below), whose sum is σ = 997058246496. Its totient is φ = 663201632016.

The previous prime is 829941956027. The next prime is 829941956069. The reversal of 829941956045 is 540659149928.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 829941956045 - 2⁶ = 829941955981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93986747 + ... + 93995576.

It is an arithmetic number, because the mean of its divisors is an integer number (124632280812).

Almost surely, 2^829941956045 is an apocalyptic number.

It is an amenable number.

829941956045 is a deficient number, since it is larger than the sum of its proper divisors (167116290451).

829941956045 is a wasteful number, since it uses less digits than its factorization.

829941956045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187983211.

The product of its (nonzero) digits is 27993600, while the sum is 62.

The spelling of 829941956045 in words is "eight hundred twenty-nine billion, nine hundred forty-one million, nine hundred fifty-six thousand, forty-five".