144343314433 has 8 divisors (see below), whose sum is σ = 144601097120. Its totient is φ = 144085612320.

The previous prime is 144343314397. The next prime is 144343314523. The reversal of 144343314433 is 334413343441.

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

It is a cyclic number.

It is not a de Polignac number, because 144343314433 - 2¹³ = 144343306241 is a prime.

It is a super-2 number, since 2×144343314433² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144343314392 and 144343314401.

It is not an unprimeable number, because it can be changed into a prime (144343311433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4426318 + ... + 4458808.

It is an arithmetic number, because the mean of its divisors is an integer number (18075137140).

Almost surely, 2^144343314433 is an apocalyptic number.

It is an amenable number.

144343314433 is a deficient number, since it is larger than the sum of its proper divisors (257782687).

144343314433 is an equidigital number, since it uses as much as digits as its factorization.

144343314433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40287.

The product of its digits is 248832, while the sum is 37.

Adding to 144343314433 its reverse (334413343441), we get a palindrome (478756657874).

The spelling of 144343314433 in words is "one hundred forty-four billion, three hundred forty-three million, three hundred fourteen thousand, four hundred thirty-three".