10990198083 has 8 divisors (see below), whose sum is σ = 14654099200. Its totient is φ = 7326547848.

The previous prime is 10990198073. The next prime is 10990198099. The reversal of 10990198083 is 38089109901.

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

It is not a de Polignac number, because 10990198083 - 2²¹ = 10988100931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10990198003) 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, 99258 + ... + 178416.

It is an arithmetic number, because the mean of its divisors is an integer number (1831762400).

Almost surely, 2^10990198083 is an apocalyptic number.

10990198083 is a deficient number, since it is larger than the sum of its proper divisors (3663901117).

10990198083 is an equidigital number, since it uses as much as digits as its factorization.

10990198083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125441.

The product of its (nonzero) digits is 139968, while the sum is 48.

The spelling of 10990198083 in words is "ten billion, nine hundred ninety million, one hundred ninety-eight thousand, eighty-three".