144001451560205 has 8 divisors (see below), whose sum is σ = 172802754279672. Its totient is φ = 115200486309888.

The previous prime is 144001451560189. The next prime is 144001451560243. The reversal of 144001451560205 is 502065154100441.

It can be written as a sum of positive squares in 4 ways, for example, as 45572571556516 + 98428880003689 = 6750746^2 + 9921133^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 144001451560205 - 2⁴ = 144001451560189 is a prime.

It is a super-3 number, since 3×144001451560205³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

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, 83427572 + ... + 85136141.

It is an arithmetic number, because the mean of its divisors is an integer number (21600344284959).

Almost surely, 2^{144001451560205} is an apocalyptic number.

It is an amenable number.

144001451560205 is a deficient number, since it is larger than the sum of its proper divisors (28801302719467).

144001451560205 is a wasteful number, since it uses less digits than its factorization.

144001451560205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168734575.

The product of its (nonzero) digits is 96000, while the sum is 38.

The spelling of 144001451560205 in words is "one hundred forty-four trillion, one billion, four hundred fifty-one million, five hundred sixty thousand, two hundred five".