144074311 has 2 divisors, whose sum is σ = 144074312. Its totient is φ = 144074310.

The previous prime is 144074257. The next prime is 144074327. The reversal of 144074311 is 113470441.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144074311 - 2⁹ = 144073799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144074341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72037155 + 72037156.

It is an arithmetic number, because the mean of its divisors is an integer number (72037156).

Almost surely, 2^144074311 is an apocalyptic number.

144074311 is a deficient number, since it is larger than the sum of its proper divisors (1).

144074311 is an equidigital number, since it uses as much as digits as its factorization.

144074311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 144074311 is about 12003.0958923105. The cubic root of 144074311 is about 524.2384253340.

The spelling of 144074311 in words is "one hundred forty-four million, seventy-four thousand, three hundred eleven".