11031253 has 2 divisors, whose sum is σ = 11031254. Its totient is φ = 11031252.

The previous prime is 11031247. The next prime is 11031259. The reversal of 11031253 is 35213011.

It is a balanced prime because it is at equal distance from previous prime (11031247) and next prime (11031259).

It can be written as a sum of positive squares in only one way, i.e., 10876804 + 154449 = 3298^2 + 393^2 .

It is a cyclic number.

It is not a de Polignac number, because 11031253 - 2⁵ = 11031221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11031259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5515626 + 5515627.

It is an arithmetic number, because the mean of its divisors is an integer number (5515627).

Almost surely, 2^11031253 is an apocalyptic number.

It is an amenable number.

11031253 is a deficient number, since it is larger than the sum of its proper divisors (1).

11031253 is an equidigital number, since it uses as much as digits as its factorization.

11031253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 11031253 is about 3321.3330155225. Note that the first 3 decimals coincide. The cubic root of 11031253 is about 222.6084342904.

Adding to 11031253 its reverse (35213011), we get a palindrome (46244264).

The spelling of 11031253 in words is "eleven million, thirty-one thousand, two hundred fifty-three".