144641828635 has 16 divisors (see below), whose sum is σ = 174516705792. Its totient is φ = 115083957600.

The previous prime is 144641828593. The next prime is 144641828641. The reversal of 144641828635 is 536828146441.

144641828635 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-144641828635 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 680232 + ... + 867178.

It is an arithmetic number, because the mean of its divisors is an integer number (10907294112).

Almost surely, 2^144641828635 is an apocalyptic number.

144641828635 is a deficient number, since it is larger than the sum of its proper divisors (29874877157).

144641828635 is a wasteful number, since it uses less digits than its factorization.

144641828635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187794.

The product of its digits is 4423680, while the sum is 52.

The spelling of 144641828635 in words is "one hundred forty-four billion, six hundred forty-one million, eight hundred twenty-eight thousand, six hundred thirty-five".