11011053 has 16 divisors (see below), whose sum is σ = 15909696. Its totient is φ = 6746880.

The previous prime is 11011031. The next prime is 11011057. The reversal of 11011053 is 35011011.

It is not a de Polignac number, because 11011053 - 2⁹ = 11010541 is a prime.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11011057) 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 in 15 ways as a sum of consecutive naturals, for example, 318 + ... + 4703.

It is an arithmetic number, because the mean of its divisors is an integer number (994356).

Almost surely, 2^11011053 is an apocalyptic number.

It is an amenable number.

11011053 is a deficient number, since it is larger than the sum of its proper divisors (4898643).

11011053 is a wasteful number, since it uses less digits than its factorization.

11011053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5084.

The product of its (nonzero) digits is 15, while the sum is 12.

The square root of 11011053 is about 3318.2906744286. The cubic root of 11011053 is about 222.4724739756.

Adding to 11011053 its reverse (35011011), we get a palindrome (46022064).

The spelling of 11011053 in words is "eleven million, eleven thousand, fifty-three".