144004331513516 has 48 divisors (see below), whose sum is σ = 263167502169600. Its totient is φ = 68818469377152.

The previous prime is 144004331513501. The next prime is 144004331513563. The reversal of 144004331513516 is 615315133400441.

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 15 ways as a sum of consecutive naturals, for example, 736147016 + ... + 736342608.

It is an arithmetic number, because the mean of its divisors is an integer number (5482656295200).

Almost surely, 2^{144004331513516} is an apocalyptic number.

It is an amenable number.

144004331513516 is a deficient number, since it is larger than the sum of its proper divisors (119163170656084).

144004331513516 is a wasteful number, since it uses less digits than its factorization.

144004331513516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201758 (or 201756 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 41.

Adding to 144004331513516 its reverse (615315133400441), we get a palindrome (759319464913957).

The spelling of 144004331513516 in words is "one hundred forty-four trillion, four billion, three hundred thirty-one million, five hundred thirteen thousand, five hundred sixteen".