144542016042 has 8 divisors (see below), whose sum is σ = 289084032096. Its totient is φ = 48180672012.

The previous prime is 144542015957. The next prime is 144542016121. The reversal of 144542016042 is 240610245441.

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

144542016042 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 144542015994 and 144542016012.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12045167998 + ... + 12045168009.

It is an arithmetic number, because the mean of its divisors is an integer number (36135504012).

Almost surely, 2^144542016042 is an apocalyptic number.

144542016042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144542016042 is a wasteful number, since it uses less digits than its factorization.

144542016042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24090336012.

The product of its (nonzero) digits is 30720, while the sum is 33.

The spelling of 144542016042 in words is "one hundred forty-four billion, five hundred forty-two million, sixteen thousand, forty-two".