140414213442241 has 4 divisors (see below), whose sum is σ = 140443387395412. Its totient is φ = 140385039489072.

The previous prime is 140414213442229. The next prime is 140414213442313. The reversal of 140414213442241 is 142244312414041.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 99881954857216 + 40532258585025 = 9994096^2 + 6366495^2 .

It is a cyclic number.

It is not a de Polignac number, because 140414213442241 - 2³⁷ = 140276774488769 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 140414213442241.

It is not an unprimeable number, because it can be changed into a prime (140414213442211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14586969366 + ... + 14586978991.

It is an arithmetic number, because the mean of its divisors is an integer number (35110846848853).

Almost surely, 2^{140414213442241} is an apocalyptic number.

It is an amenable number.

140414213442241 is a deficient number, since it is larger than the sum of its proper divisors (29173953171).

140414213442241 is an equidigital number, since it uses as much as digits as its factorization.

140414213442241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29173953170.

The product of its (nonzero) digits is 98304, while the sum is 37.

Adding to 140414213442241 its reverse (142244312414041), we get a palindrome (282658525856282).

The spelling of 140414213442241 in words is "one hundred forty trillion, four hundred fourteen billion, two hundred thirteen million, four hundred forty-two thousand, two hundred forty-one".