673340066674 has 32 divisors (see below), whose sum is σ = 1127547267264. Its totient is φ = 298920948480.

The previous prime is 673340066669. The next prime is 673340066713. The reversal of 673340066674 is 476660043376.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15713422 + ... + 15756214.

It is an arithmetic number, because the mean of its divisors is an integer number (35235852102).

Almost surely, 2^673340066674 is an apocalyptic number.

673340066674 is a deficient number, since it is larger than the sum of its proper divisors (454207200590).

673340066674 is a wasteful number, since it uses less digits than its factorization.

673340066674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59482.

The product of its (nonzero) digits is 9144576, while the sum is 52.

The spelling of 673340066674 in words is "six hundred seventy-three billion, three hundred forty million, sixty-six thousand, six hundred seventy-four".