673632211121743 has 8 divisors (see below), whose sum is σ = 683182210135680. Its totient is φ = 664083940479960.

The previous prime is 673632211121729. The next prime is 673632211121747. The reversal of 673632211121743 is 347121112236376.

673632211121743 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 673632211121743 - 2⁴⁵ = 638447839032911 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 (673632211121747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 431308005 + ... + 432867022.

It is an arithmetic number, because the mean of its divisors is an integer number (85397776266960).

Almost surely, 2^{673632211121743} is an apocalyptic number.

673632211121743 is a deficient number, since it is larger than the sum of its proper divisors (9549999013937).

673632211121743 is a wasteful number, since it uses less digits than its factorization.

673632211121743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864186077.

The product of its digits is 1524096, while the sum is 49.

The spelling of 673632211121743 in words is "six hundred seventy-three trillion, six hundred thirty-two billion, two hundred eleven million, one hundred twenty-one thousand, seven hundred forty-three".