676338321373 has 16 divisors (see below), whose sum is σ = 797511359232. Its totient is φ = 565462296000.

The previous prime is 676338321313. The next prime is 676338321389. The reversal of 676338321373 is 373123833676.

It is a cyclic number.

It is not a de Polignac number, because 676338321373 - 2¹³ = 676338313181 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 676338321373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676338321313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8687518 + ... + 8765023.

It is an arithmetic number, because the mean of its divisors is an integer number (49844459952).

Almost surely, 2^676338321373 is an apocalyptic number.

It is an amenable number.

676338321373 is a deficient number, since it is larger than the sum of its proper divisors (121173037859).

676338321373 is a wasteful number, since it uses less digits than its factorization.

676338321373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17452836.

The product of its digits is 6858432, while the sum is 52.

The spelling of 676338321373 in words is "six hundred seventy-six billion, three hundred thirty-eight million, three hundred twenty-one thousand, three hundred seventy-three".