4023122321424 has 40 divisors (see below), whose sum is σ = 10490197468320. Its totient is φ = 1328507680768.

The previous prime is 4023122321333. The next prime is 4023122321453. The reversal of 4023122321424 is 4241232213204.

It is a junction number, because it is equal to n+sod(n) for n = 4023122321391 and 4023122321400.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 391653969 + ... + 391664240.

It is an arithmetic number, because the mean of its divisors is an integer number (262254936708).

Almost surely, 2^{4023122321424} is an apocalyptic number.

It is an amenable number.

4023122321424 is an abundant number, since it is smaller than the sum of its proper divisors (6467075146896).

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

4023122321424 is a wasteful number, since it uses less digits than its factorization.

4023122321424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783318327 (or 783318321 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 4023122321424 its reverse (4241232213204), we get a palindrome (8264354534628).

The spelling of 4023122321424 in words is "four trillion, twenty-three billion, one hundred twenty-two million, three hundred twenty-one thousand, four hundred twenty-four".