11151053 has 4 divisors (see below), whose sum is σ = 11163708. Its totient is φ = 11138400.

The previous prime is 11151029. The next prime is 11151071. The reversal of 11151053 is 35015111.

11151053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 35015111 = 547 ⋅64013.

It can be written as a sum of positive squares in 2 ways, for example, as 6770404 + 4380649 = 2602^2 + 2093^2 .

It is a cyclic number.

It is not a de Polignac number, because 11151053 - 2⁶ = 11150989 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11151073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4898 + ... + 6803.

It is an arithmetic number, because the mean of its divisors is an integer number (2790927).

Almost surely, 2^11151053 is an apocalyptic number.

It is an amenable number.

11151053 is a deficient number, since it is larger than the sum of its proper divisors (12655).

11151053 is an equidigital number, since it uses as much as digits as its factorization.

11151053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12654.

The product of its (nonzero) digits is 75, while the sum is 17.

The square root of 11151053 is about 3339.3192420013. The cubic root of 11151053 is about 223.4113811026.

Adding to 11151053 its reverse (35015111), we get a palindrome (46166164).

The spelling of 11151053 in words is "eleven million, one hundred fifty-one thousand, fifty-three".