11422033420 has 24 divisors (see below), whose sum is σ = 27412880544. Its totient is φ = 3916125696.

The previous prime is 11422033397. The next prime is 11422033429. The reversal of 11422033420 is 2433022411.

It is a junction number, because it is equal to n+sod(n) for n = 11422033391 and 11422033400.

It is not an unprimeable number, because it can be changed into a prime (11422033429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40792837 + ... + 40793116.

It is an arithmetic number, because the mean of its divisors is an integer number (1142203356).

Almost surely, 2^11422033420 is an apocalyptic number.

11422033420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11422033420 is an abundant number, since it is smaller than the sum of its proper divisors (15990847124).

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

11422033420 is a wasteful number, since it uses less digits than its factorization.

11422033420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81585969 (or 81585967 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 11422033420 its reverse (2433022411), we get a palindrome (13855055831).

The spelling of 11422033420 in words is "eleven billion, four hundred twenty-two million, thirty-three thousand, four hundred twenty".