11125330 has 16 divisors (see below), whose sum is σ = 20896704. Its totient is φ = 4256560.

The previous prime is 11125319. The next prime is 11125343. The reversal of 11125330 is 3352111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23956 + ... + 24415.

It is an arithmetic number, because the mean of its divisors is an integer number (1306044).

Almost surely, 2^11125330 is an apocalyptic number.

11125330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11125330 is a deficient number, since it is larger than the sum of its proper divisors (9771374).

11125330 is a wasteful number, since it uses less digits than its factorization.

11125330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48401.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 11125330 is about 3335.4654847562. The cubic root of 11125330 is about 223.2394620471.

Adding to 11125330 its reverse (3352111), we get a palindrome (14477441).

It can be divided in two parts, 11 and 125330, that multiplied together give a triangular number (1378630 = T₁₆₆₀).

The spelling of 11125330 in words is "eleven million, one hundred twenty-five thousand, three hundred thirty".