144545041042 has 8 divisors (see below), whose sum is σ = 216819415296. Its totient is φ = 72271902612.

The previous prime is 144545041037. The next prime is 144545041073. The reversal of 144545041042 is 240140545441.

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 = 144545040989 and 144545041007.

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 in 3 ways as a sum of consecutive naturals, for example, 82803 + ... + 544009.

It is an arithmetic number, because the mean of its divisors is an integer number (27102426912).

Almost surely, 2^144545041042 is an apocalyptic number.

144545041042 is a deficient number, since it is larger than the sum of its proper divisors (72274374254).

144545041042 is a wasteful number, since it uses less digits than its factorization.

144545041042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617912.

The product of its (nonzero) digits is 51200, while the sum is 34.

Adding to 144545041042 its reverse (240140545441), we get a palindrome (384685586483).

The spelling of 144545041042 in words is "one hundred forty-four billion, five hundred forty-five million, forty-one thousand, forty-two".