144331402343004 has 144 divisors (see below), whose sum is σ = 376900002984960. Its totient is φ = 46522268352000.

The previous prime is 144331402342999. The next prime is 144331402343033. The reversal of 144331402343004 is 400343204133441.

144331402343004 is a `hidden beast` number, since 1 + 4 + 4 + 3 + 314 + 0 + 2 + 34 + 300 + 4 = 666.

144331402343004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 144331402343004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9692518399 + ... + 9692533289.

It is an arithmetic number, because the mean of its divisors is an integer number (2617361131840).

Almost surely, 2^{144331402343004} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 144331402343004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188450001492480).

144331402343004 is an abundant number, since it is smaller than the sum of its proper divisors (232568600641956).

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

144331402343004 is a wasteful number, since it uses less digits than its factorization.

144331402343004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21112 (or 21107 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 144331402343004 its reverse (400343204133441), we get a palindrome (544674606476445).

The spelling of 144331402343004 in words is "one hundred forty-four trillion, three hundred thirty-one billion, four hundred two million, three hundred forty-three thousand, four".