240116411 has 2 divisors, whose sum is σ = 240116412. Its totient is φ = 240116410.

The previous prime is 240116407. The next prime is 240116413. The reversal of 240116411 is 114611042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 240116411 - 2² = 240116407 is a prime.

Together with 240116413, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (240116413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120058205 + 120058206.

It is an arithmetic number, because the mean of its divisors is an integer number (120058206).

Almost surely, 2^240116411 is an apocalyptic number.

240116411 is a deficient number, since it is larger than the sum of its proper divisors (1).

240116411 is an equidigital number, since it uses as much as digits as its factorization.

240116411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 240116411 is about 15495.6900782121. The cubic root of 240116411 is about 621.5469616286.

Adding to 240116411 its reverse (114611042), we get a palindrome (354727453).

The spelling of 240116411 in words is "two hundred forty million, one hundred sixteen thousand, four hundred eleven".