11045127 has 4 divisors (see below), whose sum is σ = 14726840. Its totient is φ = 7363416.

The previous prime is 11045117. The next prime is 11045131. The reversal of 11045127 is 72154011.

It is a happy number.

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

It is not a de Polignac number, because 11045127 - 2¹¹ = 11043079 is a prime.

It is a super-2 number, since 2×11045127² = 243989660892258, which contains 22 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 (11045117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1840852 + ... + 1840857.

It is an arithmetic number, because the mean of its divisors is an integer number (3681710).

Almost surely, 2^11045127 is an apocalyptic number.

11045127 is a deficient number, since it is larger than the sum of its proper divisors (3681713).

11045127 is an equidigital number, since it uses as much as digits as its factorization.

11045127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3681712.

The product of its (nonzero) digits is 280, while the sum is 21.

The square root of 11045127 is about 3323.4209784498. The cubic root of 11045127 is about 222.7017200224.

Adding to 11045127 its reverse (72154011), we get a palindrome (83199138).

The spelling of 11045127 in words is "eleven million, forty-five thousand, one hundred twenty-seven".