8403468066603 has 24 divisors (see below), whose sum is σ = 12421112623920. Its totient is φ = 5471813007360.

The previous prime is 8403468066589. The next prime is 8403468066641. The reversal of 8403468066603 is 3066608643048.

It is not a de Polignac number, because 8403468066603 - 2¹⁷ = 8403467935531 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8403468066603.

It is not an unprimeable number, because it can be changed into a prime (8403468062603) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9870343 + ... + 10687871.

It is an arithmetic number, because the mean of its divisors is an integer number (517546359330).

Almost surely, 2^{8403468066603} is an apocalyptic number.

8403468066603 is a deficient number, since it is larger than the sum of its proper divisors (4017644557317).

8403468066603 is a wasteful number, since it uses less digits than its factorization.

8403468066603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844139 (or 844136 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 54.

The spelling of 8403468066603 in words is "eight trillion, four hundred three billion, four hundred sixty-eight million, sixty-six thousand, six hundred three".