144135530356205 has 8 divisors (see below), whose sum is σ = 172962913403904. Its totient is φ = 115308239634000.

The previous prime is 144135530356109. The next prime is 144135530356217. The reversal of 144135530356205 is 502653035531441.

144135530356205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 144135530356205 - 2¹⁶ = 144135530290669 is a prime.

It is a super-2 number, since 2×144135530356205² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 144135530356205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19599041 + ... + 25930550.

It is an arithmetic number, because the mean of its divisors is an integer number (21620364175488).

Almost surely, 2^{144135530356205} is an apocalyptic number.

It is an amenable number.

144135530356205 is a deficient number, since it is larger than the sum of its proper divisors (28827383047699).

144135530356205 is an equidigital number, since it uses as much as digits as its factorization.

144135530356205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46162747.

The product of its (nonzero) digits is 3240000, while the sum is 47.

Adding to 144135530356205 its reverse (502653035531441), we get a palindrome (646788565887646).

The spelling of 144135530356205 in words is "one hundred forty-four trillion, one hundred thirty-five billion, five hundred thirty million, three hundred fifty-six thousand, two hundred five".