11300202311111 has 16 divisors (see below), whose sum is σ = 13360013821440. Its totient is φ = 9351773460960.

The previous prime is 11300202311093. The next prime is 11300202311131. The reversal of 11300202311111 is 11111320200311.

It is not a de Polignac number, because 11300202311111 - 2³⁴ = 11283022441927 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 11300202311111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11300202311131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18156206 + ... + 18768276.

It is an arithmetic number, because the mean of its divisors is an integer number (835000863840).

Almost surely, 2^{11300202311111} is an apocalyptic number.

11300202311111 is a deficient number, since it is larger than the sum of its proper divisors (2059811510329).

11300202311111 is an equidigital number, since it uses as much as digits as its factorization.

11300202311111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703054.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 11300202311111 its reverse (11111320200311), we get a palindrome (22411522511422).

The spelling of 11300202311111 in words is "eleven trillion, three hundred billion, two hundred two million, three hundred eleven thousand, one hundred eleven".