1411144340105 has 16 divisors (see below), whose sum is σ = 1756490355840. Its totient is φ = 1087556658048.

The previous prime is 1411144340101. The next prime is 1411144340143. The reversal of 1411144340105 is 5010434411141.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1411144340105 - 2² = 1411144340101 is a prime.

It is a super-2 number, since 2×1411144340105² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1411144340101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44939525 + ... + 44970914.

It is an arithmetic number, because the mean of its divisors is an integer number (109780647240).

Almost surely, 2^{1411144340105} is an apocalyptic number.

It is an amenable number.

1411144340105 is a deficient number, since it is larger than the sum of its proper divisors (345346015735).

1411144340105 is an equidigital number, since it uses as much as digits as its factorization.

1411144340105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89910560.

The product of its (nonzero) digits is 3840, while the sum is 29.

Adding to 1411144340105 its reverse (5010434411141), we get a palindrome (6421578751246).

The spelling of 1411144340105 in words is "one trillion, four hundred eleven billion, one hundred forty-four million, three hundred forty thousand, one hundred five".