1014432140441 has 16 divisors (see below), whose sum is σ = 1029589601040. Its totient is φ = 999417968640.

The previous prime is 1014432140417. The next prime is 1014432140483. The reversal of 1014432140441 is 1440412344101.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 86862825625 + 927569314816 = 294725^2 + 963104^2 .

It is a cyclic number.

It is not a de Polignac number, because 1014432140441 - 2¹⁰ = 1014432139417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1014432140411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9523565 + ... + 9629493.

It is an arithmetic number, because the mean of its divisors is an integer number (64349350065).

Almost surely, 2^{1014432140441} is an apocalyptic number.

It is an amenable number.

1014432140441 is a deficient number, since it is larger than the sum of its proper divisors (15157460599).

1014432140441 is a wasteful number, since it uses less digits than its factorization.

1014432140441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106604.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 1014432140441 its reverse (1440412344101), we get a palindrome (2454844484542).

The spelling of 1014432140441 in words is "one trillion, fourteen billion, four hundred thirty-two million, one hundred forty thousand, four hundred forty-one".