11253011 has 16 divisors (see below), whose sum is σ = 14273280. Its totient is φ = 8616480.

The previous prime is 11252987. The next prime is 11253017. The reversal of 11253011 is 11035211.

It is a cyclic number.

It is not a de Polignac number, because 11253011 - 2⁶ = 11252947 is a prime.

It is a super-2 number, since 2×11253011² = 253260513132242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11253017) 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 15 ways as a sum of consecutive naturals, for example, 3305 + ... + 5781.

It is an arithmetic number, because the mean of its divisors is an integer number (892080).

Almost surely, 2^11253011 is an apocalyptic number.

11253011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11253011 is a deficient number, since it is larger than the sum of its proper divisors (3020269).

11253011 is a wasteful number, since it uses less digits than its factorization.

11253011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2554.

The product of its (nonzero) digits is 30, while the sum is 14.

The square root of 11253011 is about 3354.5507895991. The cubic root of 11253011 is about 224.0902259294.

Adding to 11253011 its reverse (11035211), we get a palindrome (22288222).

The spelling of 11253011 in words is "eleven million, two hundred fifty-three thousand, eleven".