11417422338 has 64 divisors (see below), whose sum is σ = 29472042240. Its totient is φ = 3208636800.

The previous prime is 11417422337. The next prime is 11417422369. The reversal of 11417422338 is 83322471411.

11417422338 is a `hidden beast` number, since 1 + 1 + 417 + 4 + 2 + 233 + 8 = 666.

It is a super-2 number, since 2×11417422338² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11417422333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 224523 + ... + 270638.

It is an arithmetic number, because the mean of its divisors is an integer number (460500660).

Almost surely, 2^11417422338 is an apocalyptic number.

11417422338 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

11417422338 is an abundant number, since it is smaller than the sum of its proper divisors (18054619902).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11417422338 is a wasteful number, since it uses less digits than its factorization.

11417422338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495240 (or 495234 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

Adding to 11417422338 its reverse (83322471411), we get a palindrome (94739893749).

The spelling of 11417422338 in words is "eleven billion, four hundred seventeen million, four hundred twenty-two thousand, three hundred thirty-eight".