144241110100042 has 4 divisors (see below), whose sum is σ = 216361665150066. Its totient is φ = 72120555050020.

The previous prime is 144241110099979. The next prime is 144241110100063. The reversal of 144241110100042 is 240001011142441.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 141368319005281 + 2872791094761 = 11889841^2 + 1694931^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36060277525009 + ... + 36060277525012.

Almost surely, 2^{144241110100042} is an apocalyptic number.

144241110100042 is a deficient number, since it is larger than the sum of its proper divisors (72120555050024).

144241110100042 is an equidigital number, since it uses as much as digits as its factorization.

144241110100042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72120555050023.

The product of its (nonzero) digits is 1024, while the sum is 25.

Adding to 144241110100042 its reverse (240001011142441), we get a palindrome (384242121242483).

The spelling of 144241110100042 in words is "one hundred forty-four trillion, two hundred forty-one billion, one hundred ten million, one hundred thousand, forty-two".