11454112530343 has 8 divisors (see below), whose sum is σ = 13305011276960. Its totient is φ = 9656863022880.

The previous prime is 11454112530337. The next prime is 11454112530379. The reversal of 11454112530343 is 34303521145411.

It is a happy number.

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 11454112530343 - 2³³ = 11445522595751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11454112530643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13412309328 + ... + 13412310181.

It is an arithmetic number, because the mean of its divisors is an integer number (1663126409620).

Almost surely, 2^{11454112530343} is an apocalyptic number.

11454112530343 is a deficient number, since it is larger than the sum of its proper divisors (1850898746617).

11454112530343 is an equidigital number, since it uses as much as digits as its factorization.

11454112530343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26824619577.

The product of its (nonzero) digits is 86400, while the sum is 37.

Adding to 11454112530343 its reverse (34303521145411), we get a palindrome (45757633675754).

The spelling of 11454112530343 in words is "eleven trillion, four hundred fifty-four billion, one hundred twelve million, five hundred thirty thousand, three hundred forty-three".