144556054103 has 8 divisors (see below), whose sum is σ = 147687301440. Its totient is φ = 141458296320.

The previous prime is 144556054081. The next prime is 144556054121. The reversal of 144556054103 is 301450655441.

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 144556054103 - 2¹⁰ = 144556053079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144556054003) 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, 8363663 + ... + 8380928.

It is an arithmetic number, because the mean of its divisors is an integer number (18460912680).

Almost surely, 2^144556054103 is an apocalyptic number.

144556054103 is a deficient number, since it is larger than the sum of its proper divisors (3131247337).

144556054103 is an equidigital number, since it uses as much as digits as its factorization.

144556054103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16744777.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 144556054103 in words is "one hundred forty-four billion, five hundred fifty-six million, fifty-four thousand, one hundred three".