11403300020223 has 32 divisors (see below), whose sum is σ = 15419209536000. Its totient is φ = 7495514966016.

The previous prime is 11403300020213. The next prime is 11403300020257. The reversal of 11403300020223 is 32202000330411.

It is not a de Polignac number, because 11403300020223 - 2⁴ = 11403300020207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11403300020223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11403300020213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 393080743 + ... + 393109751.

It is an arithmetic number, because the mean of its divisors is an integer number (481850298000).

Almost surely, 2^{11403300020223} is an apocalyptic number.

11403300020223 is a deficient number, since it is larger than the sum of its proper divisors (4015909515777).

11403300020223 is a wasteful number, since it uses less digits than its factorization.

11403300020223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35151.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 11403300020223 its reverse (32202000330411), we get a palindrome (43605300350634).

The spelling of 11403300020223 in words is "eleven trillion, four hundred three billion, three hundred million, twenty thousand, two hundred twenty-three".