11140425544523 has 8 divisors (see below), whose sum is σ = 12156049111536. Its totient is φ = 10125278245600.

The previous prime is 11140425544513. The next prime is 11140425544541. The reversal of 11140425544523 is 32544552404111.

11140425544523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11140425544523 - 2⁸ = 11140425544267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11140425544513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119018108 + ... + 119111673.

It is an arithmetic number, because the mean of its divisors is an integer number (1519506138942).

Almost surely, 2^{11140425544523} is an apocalyptic number.

11140425544523 is a deficient number, since it is larger than the sum of its proper divisors (1015623567013).

11140425544523 is a wasteful number, since it uses less digits than its factorization.

11140425544523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238134045.

The product of its (nonzero) digits is 384000, while the sum is 41.

Adding to 11140425544523 its reverse (32544552404111), we get a palindrome (43684977948634).

The spelling of 11140425544523 in words is "eleven trillion, one hundred forty billion, four hundred twenty-five million, five hundred forty-four thousand, five hundred twenty-three".