11200120223 has 8 divisors (see below), whose sum is σ = 11267045088. Its totient is φ = 11133287424.

The previous prime is 11200120201. The next prime is 11200120249. The reversal of 11200120223 is 32202100211.

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 not a de Polignac number, because 11200120223 - 2¹⁴ = 11200103839 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11200120198 and 11200120207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11200120123) 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, 229211 + ... + 273747.

It is an arithmetic number, because the mean of its divisors is an integer number (1408380636).

Almost surely, 2^11200120223 is an apocalyptic number.

11200120223 is a deficient number, since it is larger than the sum of its proper divisors (66924865).

11200120223 is a wasteful number, since it uses less digits than its factorization.

11200120223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46033.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 11200120223 its reverse (32202100211), we get a palindrome (43402220434).

The spelling of 11200120223 in words is "eleven billion, two hundred million, one hundred twenty thousand, two hundred twenty-three".