11120254 has 4 divisors (see below), whose sum is σ = 16680384. Its totient is φ = 5560126.

The previous prime is 11120251. The next prime is 11120279. The reversal of 11120254 is 45202111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45202111 = 73 ⋅619207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2780062 + ... + 2780065.

It is an arithmetic number, because the mean of its divisors is an integer number (4170096).

Almost surely, 2^11120254 is an apocalyptic number.

11120254 is a deficient number, since it is larger than the sum of its proper divisors (5560130).

11120254 is an equidigital number, since it uses as much as digits as its factorization.

11120254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5560129.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 11120254 is about 3334.7044846583. The cubic root of 11120254 is about 223.2055054247.

Adding to 11120254 its reverse (45202111), we get a palindrome (56322365).

The spelling of 11120254 in words is "eleven million, one hundred twenty thousand, two hundred fifty-four".