144312413018 has 8 divisors (see below), whose sum is σ = 220137579360. Its totient is φ = 70933219900.

The previous prime is 144312413017. The next prime is 144312413023. The reversal of 144312413018 is 810314213441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (144312413017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 611493158 + ... + 611493393.

It is an arithmetic number, because the mean of its divisors is an integer number (27517197420).

Almost surely, 2^144312413018 is an apocalyptic number.

144312413018 is a deficient number, since it is larger than the sum of its proper divisors (75825166342).

144312413018 is a wasteful number, since it uses less digits than its factorization.

144312413018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1222986612.

The product of its (nonzero) digits is 9216, while the sum is 32.

Adding to 144312413018 its reverse (810314213441), we get a palindrome (954626626459).

The spelling of 144312413018 in words is "one hundred forty-four billion, three hundred twelve million, four hundred thirteen thousand, eighteen".