11200404323 has 6 divisors (see below), whose sum is σ = 11708551764. Its totient is φ = 10713429716.

The previous prime is 11200404223. The next prime is 11200404329. The reversal of 11200404323 is 32340400211.

It is not a de Polignac number, because 11200404323 - 2³⁰ = 10126662499 is a prime.

It is a super-3 number, since 3×11200404323³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11200404295 and 11200404304.

It is not an unprimeable number, because it can be changed into a prime (11200404329) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10585865 + ... + 10586922.

It is an arithmetic number, because the mean of its divisors is an integer number (1951425294).

Almost surely, 2^11200404323 is an apocalyptic number.

11200404323 is a deficient number, since it is larger than the sum of its proper divisors (508147441).

11200404323 is an equidigital number, since it uses as much as digits as its factorization.

11200404323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21172833 (or 21172810 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 11200404323 its reverse (32340400211), we get a palindrome (43540804534).

The spelling of 11200404323 in words is "eleven billion, two hundred million, four hundred four thousand, three hundred twenty-three".