144104134102303 has 4 divisors (see below), whose sum is σ = 148752654557248. Its totient is φ = 139455613647360.

The previous prime is 144104134102277. The next prime is 144104134102343. The reversal of 144104134102303 is 303201431401441.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 144104134102303 - 2¹³ = 144104134094111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31), and also a Moran number because the ratio is a prime number: 4648520454913 = 144104134102303 / (1 + 4 + 4 + 1 + 0 + 4 + 1 + 3 + 4 + 1 + 0 + 2 + 3 + 0 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144104134102343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2324260227426 + ... + 2324260227487.

It is an arithmetic number, because the mean of its divisors is an integer number (37188163639312).

Almost surely, 2^{144104134102303} is an apocalyptic number.

144104134102303 is a deficient number, since it is larger than the sum of its proper divisors (4648520454945).

144104134102303 is an equidigital number, since it uses as much as digits as its factorization.

144104134102303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4648520454944.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 144104134102303 its reverse (303201431401441), we get a palindrome (447305565503744).

The spelling of 144104134102303 in words is "one hundred forty-four trillion, one hundred four billion, one hundred thirty-four million, one hundred two thousand, three hundred three".