11145152 has 14 divisors (see below), whose sum is σ = 22116288. Its totient is φ = 5572544.

The previous prime is 11145143. The next prime is 11145161. The reversal of 11145152 is 25154111.

It is an interprime number because it is at equal distance from previous prime (11145143) and next prime (11145161).

It is a zygodrome in base 4.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 87008 + ... + 87135.

Almost surely, 2^11145152 is an apocalyptic number.

It is an amenable number.

11145152 is a deficient number, since it is larger than the sum of its proper divisors (10971136).

11145152 is an equidigital number, since it uses as much as digits as its factorization.

11145152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174155 (or 174145 counting only the distinct ones).

The product of its digits is 200, while the sum is 20.

The square root of 11145152 is about 3338.4355617564. The cubic root of 11145152 is about 223.3719652980.

Adding to 11145152 its reverse (25154111), we get a palindrome (36299263).

The spelling of 11145152 in words is "eleven million, one hundred forty-five thousand, one hundred fifty-two".