144340411 has 2 divisors, whose sum is σ = 144340412. Its totient is φ = 144340410.

The previous prime is 144340393. The next prime is 144340429. The reversal of 144340411 is 114043441.

It is a balanced prime because it is at equal distance from previous prime (144340393) and next prime (144340429).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144340411 is a prime.

It is not a weakly prime, because it can be changed into another prime (144340451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72170205 + 72170206.

It is an arithmetic number, because the mean of its divisors is an integer number (72170206).

Almost surely, 2^144340411 is an apocalyptic number.

144340411 is a deficient number, since it is larger than the sum of its proper divisors (1).

144340411 is an equidigital number, since it uses as much as digits as its factorization.

144340411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 144340411 is about 12014.1754190623. The cubic root of 144340411 is about 524.5609765886.

Adding to 144340411 its reverse (114043441), we get a palindrome (258383852).

The spelling of 144340411 in words is "one hundred forty-four million, three hundred forty thousand, four hundred eleven".