11011330 has 16 divisors (see below), whose sum is σ = 21622464. Its totient is φ = 4004080.

The previous prime is 11011321. The next prime is 11011331. The reversal of 11011330 is 3311011.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (11011331) 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, 49942 + ... + 50161.

It is an arithmetic number, because the mean of its divisors is an integer number (1351404).

Almost surely, 2^11011330 is an apocalyptic number.

11011330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11011330 is a deficient number, since it is larger than the sum of its proper divisors (10611134).

11011330 is a wasteful number, since it uses less digits than its factorization.

11011330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100121.

The product of its (nonzero) digits is 9, while the sum is 10.

The square root of 11011330 is about 3318.3324125229. The cubic root of 11011330 is about 222.4743395059.

Adding to 11011330 its reverse (3311011), we get a palindrome (14322341).

The spelling of 11011330 in words is "eleven million, eleven thousand, three hundred thirty".