11120323232003 has 4 divisors (see below), whose sum is σ = 11120470942488. Its totient is φ = 11120175521520.

The previous prime is 11120323231999. The next prime is 11120323232027. The reversal of 11120323232003 is 30023232302111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11120323232003 - 2² = 11120323231999 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 11120323232003.

It is not an unprimeable number, because it can be changed into a prime (11120323232063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73742258 + ... + 73892903.

It is an arithmetic number, because the mean of its divisors is an integer number (2780117735622).

Almost surely, 2^{11120323232003} is an apocalyptic number.

11120323232003 is a deficient number, since it is larger than the sum of its proper divisors (147710485).

11120323232003 is an equidigital number, since it uses as much as digits as its factorization.

11120323232003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147710484.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 11120323232003 its reverse (30023232302111), we get a palindrome (41143555534114).

The spelling of 11120323232003 in words is "eleven trillion, one hundred twenty billion, three hundred twenty-three million, two hundred thirty-two thousand, three".