11000211193 has 4 divisors (see below), whose sum is σ = 11005010788. Its totient is φ = 10995411600.

The previous prime is 11000211181. The next prime is 11000211197. The reversal of 11000211193 is 39111200011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2307073024 + 8693138169 = 48032^2 + 93237^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11000211193 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 11000211193.

It is not an unprimeable number, because it can be changed into a prime (11000211197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2396358 + ... + 2400943.

It is an arithmetic number, because the mean of its divisors is an integer number (2751252697).

Almost surely, 2^11000211193 is an apocalyptic number.

It is an amenable number.

11000211193 is a deficient number, since it is larger than the sum of its proper divisors (4799595).

11000211193 is an equidigital number, since it uses as much as digits as its factorization.

11000211193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4799594.

The product of its (nonzero) digits is 54, while the sum is 19.

The spelling of 11000211193 in words is "eleven billion, two hundred eleven thousand, one hundred ninety-three".