140224341241 has 4 divisors (see below), whose sum is σ = 140225868432. Its totient is φ = 140222814052.

The previous prime is 140224341239. The next prime is 140224341337. The reversal of 140224341241 is 142143422041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 142143422041 = 19 ⋅7481232739.

It is a cyclic number.

It is not a de Polignac number, because 140224341241 - 2¹ = 140224341239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140224341841) 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, 616411 + ... + 812656.

It is an arithmetic number, because the mean of its divisors is an integer number (35056467108).

Almost surely, 2^140224341241 is an apocalyptic number.

It is an amenable number.

140224341241 is a deficient number, since it is larger than the sum of its proper divisors (1527191).

140224341241 is an equidigital number, since it uses as much as digits as its factorization.

140224341241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1527190.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 140224341241 its reverse (142143422041), we get a palindrome (282367763282).

The spelling of 140224341241 in words is "one hundred forty billion, two hundred twenty-four million, three hundred forty-one thousand, two hundred forty-one".