11304354053 has 4 divisors (see below), whose sum is σ = 11352870828. Its totient is φ = 11255837280.

The previous prime is 11304354041. The next prime is 11304354059. The reversal of 11304354053 is 35045340311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 35045340311 = 677 ⋅51765643.

It can be written as a sum of positive squares in 2 ways, for example, as 4860599524 + 6443754529 = 69718^2 + 80273^2 .

It is a cyclic number.

It is not a de Polignac number, because 11304354053 - 2⁶ = 11304353989 is a prime.

It is a super-3 number, since 3×11304354053³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11304354059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24258038 + ... + 24258503.

It is an arithmetic number, because the mean of its divisors is an integer number (2838217707).

Almost surely, 2^11304354053 is an apocalyptic number.

It is an amenable number.

11304354053 is a deficient number, since it is larger than the sum of its proper divisors (48516775).

11304354053 is an equidigital number, since it uses as much as digits as its factorization.

11304354053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48516774.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 11304354053 its reverse (35045340311), we get a palindrome (46349694364).

The spelling of 11304354053 in words is "eleven billion, three hundred four million, three hundred fifty-four thousand, fifty-three".