11446005510422 has 16 divisors (see below), whose sum is σ = 19622630608800. Its totient is φ = 4905204213888.

The previous prime is 11446005510403. The next prime is 11446005510451. The reversal of 11446005510422 is 22401550064411.

It is a super-2 number, since 2×11446005510422² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18579353 + ... + 19185524.

It is an arithmetic number, because the mean of its divisors is an integer number (1226414413050).

Almost surely, 2^{11446005510422} is an apocalyptic number.

11446005510422 is a deficient number, since it is larger than the sum of its proper divisors (8176625098378).

11446005510422 is a wasteful number, since it uses less digits than its factorization.

11446005510422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37786535.

The product of its (nonzero) digits is 38400, while the sum is 35.

Adding to 11446005510422 its reverse (22401550064411), we get a palindrome (33847555574833).

The spelling of 11446005510422 in words is "eleven trillion, four hundred forty-six billion, five million, five hundred ten thousand, four hundred twenty-two".