144324004200442 has 8 divisors (see below), whose sum is σ = 236166552328032. Its totient is φ = 65601820091100.

The previous prime is 144324004200437. The next prime is 144324004200451. The reversal of 144324004200442 is 244002400423441.

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 = 144324004200398 and 144324004200407.

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, 3280091004534 + ... + 3280091004577.

It is an arithmetic number, because the mean of its divisors is an integer number (29520819041004).

Almost surely, 2^{144324004200442} is an apocalyptic number.

144324004200442 is a deficient number, since it is larger than the sum of its proper divisors (91842548127590).

144324004200442 is a wasteful number, since it uses less digits than its factorization.

144324004200442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6560182009124.

The product of its (nonzero) digits is 98304, while the sum is 34.

Adding to 144324004200442 its reverse (244002400423441), we get a palindrome (388326404623883).

The spelling of 144324004200442 in words is "one hundred forty-four trillion, three hundred twenty-four billion, four million, two hundred thousand, four hundred forty-two".