11201604223 has 8 divisors (see below), whose sum is σ = 11796549120. Its totient is φ = 10607198040.

The previous prime is 11201604203. The next prime is 11201604251. The reversal of 11201604223 is 32240610211.

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-11201604223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11201604194 and 11201604203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201604203) 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, 91633 + ... + 175498.

It is an arithmetic number, because the mean of its divisors is an integer number (1474568640).

Almost surely, 2^11201604223 is an apocalyptic number.

11201604223 is a deficient number, since it is larger than the sum of its proper divisors (594944897).

11201604223 is a wasteful number, since it uses less digits than its factorization.

11201604223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269357.

The product of its (nonzero) digits is 576, while the sum is 22.

The spelling of 11201604223 in words is "eleven billion, two hundred one million, six hundred four thousand, two hundred twenty-three".