811328930603 has 8 divisors (see below), whose sum is σ = 812010738000. Its totient is φ = 810647228160.

The previous prime is 811328930579. The next prime is 811328930617. The reversal of 811328930603 is 306039823118.

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 811328930603 - 2¹⁸ = 811328668459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (811328930903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25411976 + ... + 25443882.

It is an arithmetic number, because the mean of its divisors is an integer number (101501342250).

Almost surely, 2^811328930603 is an apocalyptic number.

811328930603 is a deficient number, since it is larger than the sum of its proper divisors (681807397).

811328930603 is a wasteful number, since it uses less digits than its factorization.

811328930603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52477.

The product of its (nonzero) digits is 186624, while the sum is 44.

The spelling of 811328930603 in words is "eight hundred eleven billion, three hundred twenty-eight million, nine hundred thirty thousand, six hundred three".