11313154 has 4 divisors (see below), whose sum is σ = 16969734. Its totient is φ = 5656576.

The previous prime is 11313139. The next prime is 11313173. The reversal of 11313154 is 45131311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45131311 = 17 ⋅2654783.

It can be written as a sum of positive squares in only one way, i.e., 10712529 + 600625 = 3273^2 + 775^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2828287 + ... + 2828290.

Almost surely, 2^11313154 is an apocalyptic number.

11313154 is a deficient number, since it is larger than the sum of its proper divisors (5656580).

11313154 is an equidigital number, since it uses as much as digits as its factorization.

11313154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5656579.

The product of its digits is 180, while the sum is 19.

The square root of 11313154 is about 3363.5032332376. The cubic root of 11313154 is about 224.4887420508.

Adding to 11313154 its reverse (45131311), we get a palindrome (56444465).

The spelling of 11313154 in words is "eleven million, three hundred thirteen thousand, one hundred fifty-four".