11300023203 has 16 divisors (see below), whose sum is σ = 17510933760. Its totient is φ = 6347712096.

The previous prime is 11300023157. The next prime is 11300023213. The reversal of 11300023203 is 30232000311.

It is not a de Polignac number, because 11300023203 - 2⁶ = 11300023139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11300023213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4558900 + ... + 4561377.

It is an arithmetic number, because the mean of its divisors is an integer number (1094433360).

Almost surely, 2^11300023203 is an apocalyptic number.

11300023203 is a deficient number, since it is larger than the sum of its proper divisors (6210910557).

11300023203 is an equidigital number, since it uses as much as digits as its factorization.

11300023203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9120346.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 11300023203 its reverse (30232000311), we get a palindrome (41532023514).

The spelling of 11300023203 in words is "eleven billion, three hundred million, twenty-three thousand, two hundred three".