144401044342 has 8 divisors (see below), whose sum is σ = 216789429096. Its totient is φ = 72137901312.

The previous prime is 144401044313. The next prime is 144401044351. The reversal of 144401044342 is 243440104441.

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

It is a congruent number.

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, 31307548 + ... + 31312159.

It is an arithmetic number, because the mean of its divisors is an integer number (27098678637).

Almost surely, 2^144401044342 is an apocalyptic number.

144401044342 is a deficient number, since it is larger than the sum of its proper divisors (72388384754).

144401044342 is a wasteful number, since it uses less digits than its factorization.

144401044342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62620862.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 144401044342 its reverse (243440104441), we get a palindrome (387841148783).

The spelling of 144401044342 in words is "one hundred forty-four billion, four hundred one million, forty-four thousand, three hundred forty-two".