144532051342 has 8 divisors (see below), whose sum is σ = 247769230896. Its totient is φ = 61942307712.

The previous prime is 144532051327. The next prime is 144532051343. The reversal of 144532051342 is 243150235441.

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

It is a junction number, because it is equal to n+sod(n) for n = 144532051298 and 144532051307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144532051343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5161858963 + ... + 5161858990.

It is an arithmetic number, because the mean of its divisors is an integer number (30971153862).

Almost surely, 2^144532051342 is an apocalyptic number.

144532051342 is a deficient number, since it is larger than the sum of its proper divisors (103237179554).

144532051342 is a wasteful number, since it uses less digits than its factorization.

144532051342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10323717962.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 144532051342 its reverse (243150235441), we get a palindrome (387682286783).

The spelling of 144532051342 in words is "one hundred forty-four billion, five hundred thirty-two million, fifty-one thousand, three hundred forty-two".