9929883355 has 8 divisors (see below), whose sum is σ = 13618125792. Its totient is φ = 6809062848.

The previous prime is 9929883349. The next prime is 9929883373. The reversal of 9929883355 is 5533889299.

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

It is not a de Polignac number, because 9929883355 - 2¹⁹ = 9929359067 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9929883293 and 9929883302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141855442 + ... + 141855511.

It is an arithmetic number, because the mean of its divisors is an integer number (1702265724).

Almost surely, 2^9929883355 is an apocalyptic number.

9929883355 is a deficient number, since it is larger than the sum of its proper divisors (3688242437).

9929883355 is a wasteful number, since it uses less digits than its factorization.

9929883355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283710965.

The product of its digits is 20995200, while the sum is 61.

The square root of 9929883355 is about 99648.8000680390. The cubic root of 9929883355 is about 2149.3874840704.

The spelling of 9929883355 in words is "nine billion, nine hundred twenty-nine million, eight hundred eighty-three thousand, three hundred fifty-five".