673223615000 has 40 divisors (see below), whose sum is σ = 1577362941660. Its totient is φ = 269289444000.

The previous prime is 673223614933. The next prime is 673223615021. The reversal of 673223615000 is 516322376.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 67317362 + ... + 67327361.

Almost surely, 2^673223615000 is an apocalyptic number.

It is an amenable number.

673223615000 is an abundant number, since it is smaller than the sum of its proper divisors (904139326660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

673223615000 is a wasteful number, since it uses less digits than its factorization.

673223615000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134644749 (or 134644730 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

Adding to 673223615000 its reverse (516322376), we get a palindrome (673739937376).

The spelling of 673223615000 in words is "six hundred seventy-three billion, two hundred twenty-three million, six hundred fifteen thousand".