140304324120441 has 16 divisors (see below), whose sum is σ = 202588108752960. Its totient is φ = 85858769891520.

The previous prime is 140304324120421. The next prime is 140304324120463. The reversal of 140304324120441 is 144021423403041.

It is a happy number.

It is not a de Polignac number, because 140304324120441 - 2²⁵ = 140304290566009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140304324120421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10049006350 + ... + 10049020311.

It is an arithmetic number, because the mean of its divisors is an integer number (12661756797060).

Almost surely, 2^{140304324120441} is an apocalyptic number.

It is an amenable number.

140304324120441 is a deficient number, since it is larger than the sum of its proper divisors (62283784632519).

140304324120441 is a wasteful number, since it uses less digits than its factorization.

140304324120441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20098026856.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 140304324120441 its reverse (144021423403041), we get a palindrome (284325747523482).

The spelling of 140304324120441 in words is "one hundred forty trillion, three hundred four billion, three hundred twenty-four million, one hundred twenty thousand, four hundred forty-one".