144240124330042 has 32 divisors (see below), whose sum is σ = 236287459183104. Its totient is φ = 65634046934400.

The previous prime is 144240124330019. The next prime is 144240124330061. The reversal of 144240124330042 is 240033421042441.

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, 206785942 + ... + 207482302.

It is an arithmetic number, because the mean of its divisors is an integer number (7383983099472).

Almost surely, 2^{144240124330042} is an apocalyptic number.

144240124330042 is a deficient number, since it is larger than the sum of its proper divisors (92047334853062).

144240124330042 is a wasteful number, since it uses less digits than its factorization.

144240124330042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808654.

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 144240124330042 its reverse (240033421042441), we get a palindrome (384273545372483).

The spelling of 144240124330042 in words is "one hundred forty-four trillion, two hundred forty billion, one hundred twenty-four million, three hundred thirty thousand, forty-two".