144241120320042 has 16 divisors (see below), whose sum is σ = 288634957571520. Its totient is φ = 48054920618112.

The previous prime is 144241120319999. The next prime is 144241120320071. The reversal of 144241120320042 is 240023021142441.

It is a junction number, because it is equal to n+sod(n) for n = 144241120319991 and 144241120320009.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6363193198 + ... + 6363215865.

It is an arithmetic number, because the mean of its divisors is an integer number (18039684848220).

Almost surely, 2^{144241120320042} is an apocalyptic number.

144241120320042 is an abundant number, since it is smaller than the sum of its proper divisors (144393837251478).

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

144241120320042 is a wasteful number, since it uses less digits than its factorization.

144241120320042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12726410957.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 144241120320042 its reverse (240023021142441), we get a palindrome (384264141462483).

The spelling of 144241120320042 in words is "one hundred forty-four trillion, two hundred forty-one billion, one hundred twenty million, three hundred twenty thousand, forty-two".