144342340433 has 8 divisors (see below), whose sum is σ = 144962442240. Its totient is φ = 143722373760.

The previous prime is 144342340411. The next prime is 144342340447. The reversal of 144342340433 is 334043243441.

144342340433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 144342340433 - 2¹² = 144342336337 is a prime.

It is a super-2 number, since 2×144342340433² (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 = 144342340393 and 144342340402.

It is not an unprimeable number, because it can be changed into a prime (144342340463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2518688 + ... + 2575358.

It is an arithmetic number, because the mean of its divisors is an integer number (18120305280).

Almost surely, 2^144342340433 is an apocalyptic number.

It is an amenable number.

144342340433 is a deficient number, since it is larger than the sum of its proper divisors (620101807).

144342340433 is a wasteful number, since it uses less digits than its factorization.

144342340433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67567.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 144342340433 its reverse (334043243441), we get a palindrome (478385583874).

The spelling of 144342340433 in words is "one hundred forty-four billion, three hundred forty-two million, three hundred forty thousand, four hundred thirty-three".