11080128 has 28 divisors (see below), whose sum is σ = 29316680. Its totient is φ = 3693312.

The previous prime is 11080123. The next prime is 11080129. The reversal of 11080128 is 82108011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11080123) 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, 28663 + ... + 29046.

Almost surely, 2^11080128 is an apocalyptic number.

It is an amenable number.

11080128 is an abundant number, since it is smaller than the sum of its proper divisors (18236552).

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

11080128 is an equidigital number, since it uses as much as digits as its factorization.

11080128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57724 (or 57714 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 21.

The square root of 11080128 is about 3328.6826222997. The cubic root of 11080128 is about 222.9367124528.

Adding to 11080128 its reverse (82108011), we get a palindrome (93188139).

The spelling of 11080128 in words is "eleven million, eighty thousand, one hundred twenty-eight".