11053523123 has 8 divisors (see below), whose sum is σ = 11169012240. Its totient is φ = 10938152800.

The previous prime is 11053523099. The next prime is 11053523141. The reversal of 11053523123 is 32132535011.

11053523123 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 11053523123 - 2¹⁸ = 11053260979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11053523092 and 11053523101.

It is not an unprimeable number, because it can be changed into a prime (11053513123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163913 + ... + 221301.

It is an arithmetic number, because the mean of its divisors is an integer number (1396126530).

Almost surely, 2^11053523123 is an apocalyptic number.

11053523123 is a deficient number, since it is larger than the sum of its proper divisors (115489117).

11053523123 is a wasteful number, since it uses less digits than its factorization.

11053523123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59397.

The product of its (nonzero) digits is 2700, while the sum is 26.

The spelling of 11053523123 in words is "eleven billion, fifty-three million, five hundred twenty-three thousand, one hundred twenty-three".