11153042 has 8 divisors (see below), whose sum is σ = 16931376. Its totient is φ = 5509252.

The previous prime is 11153027. The next prime is 11153059. The reversal of 11153042 is 24035111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 11153042.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 33428 + ... + 33759.

It is an arithmetic number, because the mean of its divisors is an integer number (2116422).

Almost surely, 2^11153042 is an apocalyptic number.

11153042 is a deficient number, since it is larger than the sum of its proper divisors (5778334).

11153042 is an equidigital number, since it uses as much as digits as its factorization.

11153042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67272.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 11153042 is about 3339.6170439139. The cubic root of 11153042 is about 223.4246635200.

Adding to 11153042 its reverse (24035111), we get a palindrome (35188153).

The spelling of 11153042 in words is "eleven million, one hundred fifty-three thousand, forty-two".