4022344221423 has 32 divisors (see below), whose sum is σ = 5934702380544. Its totient is φ = 2402794800000.

The previous prime is 4022344221409. The next prime is 4022344221439. The reversal of 4022344221423 is 3241224432204.

It is a happy number.

4022344221423 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4022344221423 - 2¹⁰ = 4022344220399 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4022344221823) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8439513 + ... + 8903373.

It is an arithmetic number, because the mean of its divisors is an integer number (185459449392).

Almost surely, 2^{4022344221423} is an apocalyptic number.

4022344221423 is a deficient number, since it is larger than the sum of its proper divisors (1912358159121).

4022344221423 is a wasteful number, since it uses less digits than its factorization.

4022344221423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467647.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 4022344221423 its reverse (3241224432204), we get a palindrome (7263568653627).

The spelling of 4022344221423 in words is "four trillion, twenty-two billion, three hundred forty-four million, two hundred twenty-one thousand, four hundred twenty-three".