144304221034144 has 24 divisors (see below), whose sum is σ = 288914171353920. Its totient is φ = 70929193388736.

The previous prime is 144304221034133. The next prime is 144304221034157. The reversal of 144304221034144 is 441430122403441.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38216158344 + ... + 38216162119.

It is an arithmetic number, because the mean of its divisors is an integer number (12038090473080).

Almost surely, 2^{144304221034144} is an apocalyptic number.

It is an amenable number.

144304221034144 is an abundant number, since it is smaller than the sum of its proper divisors (144609950319776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144304221034144 is an equidigital number, since it uses as much as digits as its factorization.

144304221034144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76432320532 (or 76432320524 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 144304221034144 its reverse (441430122403441), we get a palindrome (585734343437585).

The spelling of 144304221034144 in words is "one hundred forty-four trillion, three hundred four billion, two hundred twenty-one million, thirty-four thousand, one hundred forty-four".