11130422 has 4 divisors (see below), whose sum is σ = 16695636. Its totient is φ = 5565210.

The previous prime is 11130419. The next prime is 11130433. The reversal of 11130422 is 22403111.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 11130397 and 11130406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2782604 + ... + 2782607.

It is an arithmetic number, because the mean of its divisors is an integer number (4173909).

Almost surely, 2^11130422 is an apocalyptic number.

11130422 is a deficient number, since it is larger than the sum of its proper divisors (5565214).

11130422 is an equidigital number, since it uses as much as digits as its factorization.

11130422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5565213.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 11130422 is about 3336.2287091865. The cubic root of 11130422 is about 223.2735153279.

Adding to 11130422 its reverse (22403111), we get a palindrome (33533533).

The spelling of 11130422 in words is "eleven million, one hundred thirty thousand, four hundred twenty-two".