144224223110042 has 32 divisors (see below), whose sum is σ = 219933408576000. Its totient is φ = 70916723376048.

The previous prime is 144224223109861. The next prime is 144224223110089. The reversal of 144224223110042 is 240011322422441.

It is a junction number, because it is equal to n+sod(n) for n = 144224223109990 and 144224223110008.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 740809709 + ... + 741004367.

It is an arithmetic number, because the mean of its divisors is an integer number (6872919018000).

Almost surely, 2^{144224223110042} is an apocalyptic number.

144224223110042 is a deficient number, since it is larger than the sum of its proper divisors (75709185465958).

144224223110042 is a wasteful number, since it uses less digits than its factorization.

144224223110042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203970.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 144224223110042 its reverse (240011322422441), we get a palindrome (384235545532483).

The spelling of 144224223110042 in words is "one hundred forty-four trillion, two hundred twenty-four billion, two hundred twenty-three million, one hundred ten thousand, forty-two".