11422423214432 has 48 divisors (see below), whose sum is σ = 22537018385280. Its totient is φ = 5698740943872.

The previous prime is 11422423214429. The next prime is 11422423214471. The reversal of 11422423214432 is 23441232422411.

It is a junction number, because it is equal to n+sod(n) for n = 11422423214392 and 11422423214401.

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, 76527908 + ... + 76677020.

It is an arithmetic number, because the mean of its divisors is an integer number (469521216360).

Almost surely, 2^{11422423214432} is an apocalyptic number.

It is an amenable number.

11422423214432 is a deficient number, since it is larger than the sum of its proper divisors (11114595170848).

11422423214432 is a wasteful number, since it uses less digits than its factorization.

11422423214432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154335 (or 154327 counting only the distinct ones).

The product of its digits is 73728, while the sum is 35.

Adding to 11422423214432 its reverse (23441232422411), we get a palindrome (34863655636843).

The spelling of 11422423214432 in words is "eleven trillion, four hundred twenty-two billion, four hundred twenty-three million, two hundred fourteen thousand, four hundred thirty-two".