144641416173 has 8 divisors (see below), whose sum is σ = 193566865536. Its totient is φ = 96071788800.

The previous prime is 144641416151. The next prime is 144641416211. The reversal of 144641416173 is 371614146441.

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

It is not a de Polignac number, because 144641416173 - 2⁸ = 144641415917 is a prime.

It is a super-2 number, since 2×144641416173² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144641416103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88954548 + ... + 88956173.

It is an arithmetic number, because the mean of its divisors is an integer number (24195858192).

Almost surely, 2^144641416173 is an apocalyptic number.

It is an amenable number.

144641416173 is a deficient number, since it is larger than the sum of its proper divisors (48925449363).

144641416173 is a wasteful number, since it uses less digits than its factorization.

144641416173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177910995.

The product of its digits is 193536, while the sum is 42.

The spelling of 144641416173 in words is "one hundred forty-four billion, six hundred forty-one million, four hundred sixteen thousand, one hundred seventy-three".