11125453 has 8 divisors (see below), whose sum is σ = 11432160. Its totient is φ = 10822800.

The previous prime is 11125447. The next prime is 11125459. The reversal of 11125453 is 35452111.

It is a happy number.

11125453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11125447) and next prime (11125459).

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

It is a cyclic number.

It is not a de Polignac number, because 11125453 - 2⁹ = 11124941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11125459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5026 + ... + 6892.

It is an arithmetic number, because the mean of its divisors is an integer number (1429020).

Almost surely, 2^11125453 is an apocalyptic number.

It is an amenable number.

11125453 is a deficient number, since it is larger than the sum of its proper divisors (306707).

11125453 is a wasteful number, since it uses less digits than its factorization.

11125453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2027.

The product of its digits is 600, while the sum is 22.

The square root of 11125453 is about 3335.4839229113. The cubic root of 11125453 is about 223.2402847449.

Adding to 11125453 its reverse (35452111), we get a palindrome (46577564).

The spelling of 11125453 in words is "eleven million, one hundred twenty-five thousand, four hundred fifty-three".