144100532844 has 72 divisors (see below), whose sum is σ = 399965359248. Its totient is φ = 45208005120.

The previous prime is 144100532843. The next prime is 144100532893. The reversal of 144100532844 is 448235001441.

144100532844 is a `hidden beast` number, since 1 + 4 + 41 + 0 + 0 + 532 + 84 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 144100532799 and 144100532808.

It is not an unprimeable number, because it can be changed into a prime (144100532843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4343817 + ... + 4376864.

It is an arithmetic number, because the mean of its divisors is an integer number (5555074434).

Almost surely, 2^144100532844 is an apocalyptic number.

It is an amenable number.

144100532844 is an abundant number, since it is smaller than the sum of its proper divisors (255864826404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144100532844 is a wasteful number, since it uses less digits than its factorization.

144100532844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8720717 (or 8720703 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

The spelling of 144100532844 in words is "one hundred forty-four billion, one hundred million, five hundred thirty-two thousand, eight hundred forty-four".