11153130 has 32 divisors (see below), whose sum is σ = 26866944. Its totient is φ = 2963136.

The previous prime is 11153117. The next prime is 11153201. The reversal of 11153130 is 3135111.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

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, 10504 + ... + 11516.

It is an arithmetic number, because the mean of its divisors is an integer number (839592).

Almost surely, 2^11153130 is an apocalyptic number.

11153130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11153130 is an abundant number, since it is smaller than the sum of its proper divisors (15713814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11153130 is a wasteful number, since it uses less digits than its factorization.

11153130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1390.

The product of its (nonzero) digits is 45, while the sum is 15.

The square root of 11153130 is about 3339.6302190512. The cubic root of 11153130 is about 223.4252511420.

Adding to 11153130 its reverse (3135111), we get a palindrome (14288241).

The spelling of 11153130 in words is "eleven million, one hundred fifty-three thousand, one hundred thirty".