11452353133 has 16 divisors (see below), whose sum is σ = 12444106752. Its totient is φ = 10476648000.

The previous prime is 11452353047. The next prime is 11452353163. The reversal of 11452353133 is 33135325411.

It is a happy number.

11452353133 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 11452353133 - 2¹³ = 11452344941 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11452353095 and 11452353104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11452353163) 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 15 ways as a sum of consecutive naturals, for example, 1394068 + ... + 1402258.

It is an arithmetic number, because the mean of its divisors is an integer number (777756672).

Almost surely, 2^11452353133 is an apocalyptic number.

11452353133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11452353133 is a deficient number, since it is larger than the sum of its proper divisors (991753619).

11452353133 is a wasteful number, since it uses less digits than its factorization.

11452353133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9156.

The product of its digits is 16200, while the sum is 31.

Adding to 11452353133 its reverse (33135325411), we get a palindrome (44587678544).

The spelling of 11452353133 in words is "eleven billion, four hundred fifty-two million, three hundred fifty-three thousand, one hundred thirty-three".