23330111422 has 32 divisors (see below), whose sum is σ = 35541918720. Its totient is φ = 11484716640.

The previous prime is 23330111417. The next prime is 23330111443. The reversal of 23330111422 is 22411103332.

It is a junction number, because it is equal to n+sod(n) for n = 23330111393 and 23330111402.

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 15 ways as a sum of consecutive naturals, for example, 18951547 + ... + 18952777.

It is an arithmetic number, because the mean of its divisors is an integer number (1110684960).

Almost surely, 2^23330111422 is an apocalyptic number.

23330111422 is a deficient number, since it is larger than the sum of its proper divisors (12211807298).

23330111422 is a wasteful number, since it uses less digits than its factorization.

23330111422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1896.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 23330111422 its reverse (22411103332), we get a palindrome (45741214754).

The spelling of 23330111422 in words is "twenty-three billion, three hundred thirty million, one hundred eleven thousand, four hundred twenty-two".