11131034422 has 8 divisors (see below), whose sum is σ = 16714297872. Its totient is φ = 5559601800.

The previous prime is 11131034419. The next prime is 11131034479. The reversal of 11131034422 is 22443013111.

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

It is a junction number, because it is equal to n+sod(n) for n = 11131034393 and 11131034402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2955354 + ... + 2959117.

It is an arithmetic number, because the mean of its divisors is an integer number (2089287234).

Almost surely, 2^11131034422 is an apocalyptic number.

11131034422 is a deficient number, since it is larger than the sum of its proper divisors (5583263450).

11131034422 is an equidigital number, since it uses as much as digits as its factorization.

11131034422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5915414.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 11131034422 its reverse (22443013111), we get a palindrome (33574047533).

The spelling of 11131034422 in words is "eleven billion, one hundred thirty-one million, thirty-four thousand, four hundred twenty-two".