9909488303 has 32 divisors (see below), whose sum is σ = 12040261632. Its totient is φ = 8032147200.

The previous prime is 9909488279. The next prime is 9909488321. The reversal of 9909488303 is 3038849099.

It is not a de Polignac number, because 9909488303 - 2¹⁴ = 9909471919 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 (9909488363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2733350 + ... + 2736972.

It is an arithmetic number, because the mean of its divisors is an integer number (376258176).

Almost surely, 2^9909488303 is an apocalyptic number.

9909488303 is a deficient number, since it is larger than the sum of its proper divisors (2130773329).

9909488303 is a wasteful number, since it uses less digits than its factorization.

9909488303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4295.

The product of its (nonzero) digits is 1679616, while the sum is 53.

The square root of 9909488303 is about 99546.4128082976. The cubic root of 9909488303 is about 2147.9149284687.

The spelling of 9909488303 in words is "nine billion, nine hundred nine million, four hundred eighty-eight thousand, three hundred three".