240120341341 has 4 divisors (see below), whose sum is σ = 240509515932. Its totient is φ = 239731166752.

The previous prime is 240120341327. The next prime is 240120341381. The reversal of 240120341341 is 143143021042.

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 58605147225 + 181515194116 = 242085^2 + 426046^2 .

It is a cyclic number.

It is not a de Polignac number, because 240120341341 - 2⁵ = 240120341309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240120341381) 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, 194586370 + ... + 194587603.

It is an arithmetic number, because the mean of its divisors is an integer number (60127378983).

Almost surely, 2^240120341341 is an apocalyptic number.

It is an amenable number.

240120341341 is a deficient number, since it is larger than the sum of its proper divisors (389174591).

240120341341 is an equidigital number, since it uses as much as digits as its factorization.

240120341341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389174590.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 240120341341 its reverse (143143021042), we get a palindrome (383263362383).

The spelling of 240120341341 in words is "two hundred forty billion, one hundred twenty million, three hundred forty-one thousand, three hundred forty-one".