144410140240273 has 2 divisors, whose sum is σ = 144410140240274. Its totient is φ = 144410140240272.

The previous prime is 144410140240193. The next prime is 144410140240307. The reversal of 144410140240273 is 372042041014441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 140934126778624 + 3476013461649 = 11871568^2 + 1864407^2 .

It is a cyclic number.

It is not a de Polignac number, because 144410140240273 - 2²⁵ = 144410106685841 is a prime.

It is a super-2 number, since 2×144410140240273² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (144410140243273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72205070120136 + 72205070120137.

It is an arithmetic number, because the mean of its divisors is an integer number (72205070120137).

Almost surely, 2^{144410140240273} is an apocalyptic number.

It is an amenable number.

144410140240273 is a deficient number, since it is larger than the sum of its proper divisors (1).

144410140240273 is an equidigital number, since it uses as much as digits as its factorization.

144410140240273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 86016, while the sum is 37.

The spelling of 144410140240273 in words is "one hundred forty-four trillion, four hundred ten billion, one hundred forty million, two hundred forty thousand, two hundred seventy-three".