628340371103 has 8 divisors (see below), whose sum is σ = 631845819696. Its totient is φ = 624835296000.

The previous prime is 628340371073. The next prime is 628340371123. The reversal of 628340371103 is 301173043826.

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 628340371103 - 2³⁰ = 627266629279 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 (628340371123) 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 7 ways as a sum of consecutive naturals, for example, 3711503 + ... + 3877103.

It is an arithmetic number, because the mean of its divisors is an integer number (78980727462).

Almost surely, 2^628340371103 is an apocalyptic number.

628340371103 is a deficient number, since it is larger than the sum of its proper divisors (3505448593).

628340371103 is a wasteful number, since it uses less digits than its factorization.

628340371103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186745.

The product of its (nonzero) digits is 72576, while the sum is 38.

The spelling of 628340371103 in words is "six hundred twenty-eight billion, three hundred forty million, three hundred seventy-one thousand, one hundred three".