4423214551331 has 8 divisors (see below), whose sum is σ = 4522709421504. Its totient is φ = 4324313680960.

The previous prime is 4423214551319. The next prime is 4423214551339. The reversal of 4423214551331 is 1331554123244.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4423214551331 is a prime.

It is a super-2 number, since 2×4423214551331² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4423214551339) 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 7 ways as a sum of consecutive naturals, for example, 148484891 + ... + 148514676.

It is an arithmetic number, because the mean of its divisors is an integer number (565338677688).

Almost surely, 2^{4423214551331} is an apocalyptic number.

4423214551331 is a deficient number, since it is larger than the sum of its proper divisors (99494870173).

4423214551331 is a wasteful number, since it uses less digits than its factorization.

4423214551331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296999901.

The product of its digits is 172800, while the sum is 38.

Adding to 4423214551331 its reverse (1331554123244), we get a palindrome (5754768674575).

The spelling of 4423214551331 in words is "four trillion, four hundred twenty-three billion, two hundred fourteen million, five hundred fifty-one thousand, three hundred thirty-one".