144460213408606 has 8 divisors (see below), whose sum is σ = 216981962537904. Its totient is φ = 72132892562640.

The previous prime is 144460213408603. The next prime is 144460213408633. The reversal of 144460213408606 is 606804312064441.

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

It is a super-2 number, since 2×144460213408606² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 144460213408606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144460213408601) by changing a digit.

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, 48607068975 + ... + 48607071946.

It is an arithmetic number, because the mean of its divisors is an integer number (27122745317238).

Almost surely, 2^{144460213408606} is an apocalyptic number.

144460213408606 is a deficient number, since it is larger than the sum of its proper divisors (72521749129298).

144460213408606 is an equidigital number, since it uses as much as digits as its factorization.

144460213408606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97214141666.

The product of its (nonzero) digits is 2654208, while the sum is 49.

The spelling of 144460213408606 in words is "one hundred forty-four trillion, four hundred sixty billion, two hundred thirteen million, four hundred eight thousand, six hundred six".