11422111004 has 12 divisors (see below), whose sum is σ = 20100364200. Its totient is φ = 5679149808.

The previous prime is 11422110991. The next prime is 11422111009. The reversal of 11422111004 is 40011122411.

11422111004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11422111009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7975619 + ... + 7977050.

It is an arithmetic number, because the mean of its divisors is an integer number (1675030350).

Almost surely, 2^11422111004 is an apocalyptic number.

It is an amenable number.

11422111004 is a deficient number, since it is larger than the sum of its proper divisors (8678253196).

11422111004 is a wasteful number, since it uses less digits than its factorization.

11422111004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15952852 (or 15952850 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11422111004 its reverse (40011122411), we get a palindrome (51433233415).

The spelling of 11422111004 in words is "eleven billion, four hundred twenty-two million, one hundred eleven thousand, four".