11211203023323 has 16 divisors (see below), whose sum is σ = 15746048545920. Its totient is φ = 7075797762816.

The previous prime is 11211203023301. The next prime is 11211203023327. The reversal of 11211203023323 is 32332030211211.

11211203023323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11211203023323 - 2⁵ = 11211203023291 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11211203023293 and 11211203023302.

It is not an unprimeable number, because it can be changed into a prime (11211203023327) 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, 68835190 + ... + 68997867.

It is an arithmetic number, because the mean of its divisors is an integer number (984128034120).

Almost surely, 2^{11211203023323} is an apocalyptic number.

11211203023323 is a deficient number, since it is larger than the sum of its proper divisors (4534845522597).

11211203023323 is a wasteful number, since it uses less digits than its factorization.

11211203023323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137834506.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 11211203023323 its reverse (32332030211211), we get a palindrome (43543233234534).

The spelling of 11211203023323 in words is "eleven trillion, two hundred eleven billion, two hundred three million, twenty-three thousand, three hundred twenty-three".