140313220241 has 16 divisors (see below), whose sum is σ = 145717478400. Its totient is φ = 134965258560.

The previous prime is 140313220231. The next prime is 140313220247. The reversal of 140313220241 is 142022313041.

It is a cyclic number.

It is not a de Polignac number, because 140313220241 - 2¹⁰ = 140313219217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140313220247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6237971 + ... + 6260423.

It is an arithmetic number, because the mean of its divisors is an integer number (9107342400).

Almost surely, 2^140313220241 is an apocalyptic number.

It is an amenable number.

140313220241 is a deficient number, since it is larger than the sum of its proper divisors (5404258159).

140313220241 is a wasteful number, since it uses less digits than its factorization.

140313220241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23696.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 140313220241 its reverse (142022313041), we get a palindrome (282335533282).

The spelling of 140313220241 in words is "one hundred forty billion, three hundred thirteen million, two hundred twenty thousand, two hundred forty-one".