11333055423 has 16 divisors (see below), whose sum is σ = 16515726336. Its totient is φ = 6881550720.

The previous prime is 11333055413. The next prime is 11333055449. The reversal of 11333055423 is 32455033311.

It is not a de Polignac number, because 11333055423 - 2⁶ = 11333055359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11333055413) 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, 3582561 + ... + 3585722.

It is an arithmetic number, because the mean of its divisors is an integer number (1032232896).

Almost surely, 2^11333055423 is an apocalyptic number.

11333055423 is a deficient number, since it is larger than the sum of its proper divisors (5182670913).

11333055423 is a wasteful number, since it uses less digits than its factorization.

11333055423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7168334.

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 11333055423 its reverse (32455033311), we get a palindrome (43788088734).

The spelling of 11333055423 in words is "eleven billion, three hundred thirty-three million, fifty-five thousand, four hundred twenty-three".