11303122011423 has 32 divisors (see below), whose sum is σ = 16730432319744. Its totient is φ = 6730776000000.

The previous prime is 11303122011421. The next prime is 11303122011427. The reversal of 11303122011423 is 32411022130311.

11303122011423 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 11303122011423 - 2¹ = 11303122011421 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11303122011393 and 11303122011402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11303122011421) 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, 12507178 + ... + 13380423.

It is an arithmetic number, because the mean of its divisors is an integer number (522826009992).

Almost surely, 2^{11303122011423} is an apocalyptic number.

11303122011423 is a deficient number, since it is larger than the sum of its proper divisors (5427310308321).

11303122011423 is a wasteful number, since it uses less digits than its factorization.

11303122011423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25887847.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 11303122011423 its reverse (32411022130311), we get a palindrome (43714144141734).

The spelling of 11303122011423 in words is "eleven trillion, three hundred three billion, one hundred twenty-two million, eleven thousand, four hundred twenty-three".