323102406661603 has 8 divisors (see below), whose sum is σ = 326160610055280. Its totient is φ = 320058527406240.

The previous prime is 323102406661589. The next prime is 323102406661649. The reversal of 323102406661603 is 306166604201323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-323102406661603 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 323102406661603.

It is not an unprimeable number, because it can be changed into a prime (323102406661303) 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, 3580989253 + ... + 3581079478.

It is an arithmetic number, because the mean of its divisors is an integer number (40770076256910).

Almost surely, 2^{323102406661603} is an apocalyptic number.

323102406661603 is a deficient number, since it is larger than the sum of its proper divisors (3058203393677).

323102406661603 is a wasteful number, since it uses less digits than its factorization.

323102406661603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7162069157.

The product of its (nonzero) digits is 559872, while the sum is 43.

The spelling of 323102406661603 in words is "three hundred twenty-three trillion, one hundred two billion, four hundred six million, six hundred sixty-one thousand, six hundred three".