11201011210223 has 8 divisors (see below), whose sum is σ = 11694501475296. Its totient is φ = 10708061760000.

The previous prime is 11201011210189. The next prime is 11201011210261. The reversal of 11201011210223 is 32201211010211.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11201011210223 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 (11201041210223) 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, 135161378 + ... + 135244223.

It is an arithmetic number, because the mean of its divisors is an integer number (1461812684412).

Almost surely, 2^{11201011210223} is an apocalyptic number.

11201011210223 is a deficient number, since it is larger than the sum of its proper divisors (493490265073).

11201011210223 is a wasteful number, since it uses less digits than its factorization.

11201011210223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270407425.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 11201011210223 its reverse (32201211010211), we get a palindrome (43402222220434).

The spelling of 11201011210223 in words is "eleven trillion, two hundred one billion, eleven million, two hundred ten thousand, two hundred twenty-three".