11422030318 has 16 divisors (see below), whose sum is σ = 17486143920. Its totient is φ = 5593684096.

The previous prime is 11422030313. The next prime is 11422030379. The reversal of 11422030318 is 81303022411.

It is a happy number.

It is a super-2 number, since 2×11422030318² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11422030292 and 11422030301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11422030313) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 29563 + ... + 154006.

It is an arithmetic number, because the mean of its divisors is an integer number (1092883995).

Almost surely, 2^11422030318 is an apocalyptic number.

11422030318 is a deficient number, since it is larger than the sum of its proper divisors (6064113602).

11422030318 is a wasteful number, since it uses less digits than its factorization.

11422030318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184211.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 11422030318 its reverse (81303022411), we get a palindrome (92725052729).

The spelling of 11422030318 in words is "eleven billion, four hundred twenty-two million, thirty thousand, three hundred eighteen".