673343083611 has 48 divisors (see below), whose sum is σ = 1127051947008. Its totient is φ = 382846329600.

The previous prime is 673343083579. The next prime is 673343083631. The reversal of 673343083611 is 116380343376.

It is a happy number.

673343083611 is a `hidden beast` number, since 6 + 7 + 334 + 308 + 3 + 6 + 1 + 1 = 666.

It is not a de Polignac number, because 673343083611 - 2⁵ = 673343083579 is a prime.

It is not an unprimeable number, because it can be changed into a prime (673343083631) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 119811 + ... + 1166636.

It is an arithmetic number, because the mean of its divisors is an integer number (23480248896).

Almost surely, 2^673343083611 is an apocalyptic number.

673343083611 is a deficient number, since it is larger than the sum of its proper divisors (453708863397).

673343083611 is a wasteful number, since it uses less digits than its factorization.

673343083611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286792 (or 1286789 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 45.

The spelling of 673343083611 in words is "six hundred seventy-three billion, three hundred forty-three million, eighty-three thousand, six hundred eleven".