11153013452 has 96 divisors (see below), whose sum is σ = 24353172480. Its totient is φ = 4362336000.

The previous prime is 11153013451. The next prime is 11153013457. The reversal of 11153013452 is 25431035111.

11153013452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11153013451) 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 31 ways as a sum of consecutive naturals, for example, 2024702 + ... + 2030202.

It is an arithmetic number, because the mean of its divisors is an integer number (253678880).

Almost surely, 2^11153013452 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11153013452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12176586240).

11153013452 is an abundant number, since it is smaller than the sum of its proper divisors (13200159028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11153013452 is a wasteful number, since it uses less digits than its factorization.

11153013452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5671 (or 5669 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

Adding to 11153013452 its reverse (25431035111), we get a palindrome (36584048563).

The spelling of 11153013452 in words is "eleven billion, one hundred fifty-three million, thirteen thousand, four hundred fifty-two".