5454512113 has 4 divisors (see below), whose sum is σ = 5454798580. Its totient is φ = 5454225648.

The previous prime is 5454512099. The next prime is 5454512131. The reversal of 5454512113 is 3112154545.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2000951824 + 3453560289 = 44732^2 + 58767^2 .

It is a cyclic number.

It is not a de Polignac number, because 5454512113 - 2⁵ = 5454512081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5454519113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112470 + ... + 153487.

It is an arithmetic number, because the mean of its divisors is an integer number (1363699645).

Almost surely, 2^5454512113 is an apocalyptic number.

It is an amenable number.

5454512113 is a deficient number, since it is larger than the sum of its proper divisors (286467).

5454512113 is a wasteful number, since it uses less digits than its factorization.

5454512113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286466.

The product of its digits is 12000, while the sum is 31.

The square root of 5454512113 is about 73854.6688639249. The cubic root of 5454512113 is about 1760.2943844049.

Adding to 5454512113 its reverse (3112154545), we get a palindrome (8566666658).

The spelling of 5454512113 in words is "five billion, four hundred fifty-four million, five hundred twelve thousand, one hundred thirteen".