2442240334111 has 4 divisors (see below), whose sum is σ = 2473154768800. Its totient is φ = 2411325899424.

The previous prime is 2442240334087. The next prime is 2442240334117. The reversal of 2442240334111 is 1114330422442.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2442240334111 - 2⁷ = 2442240333983 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 (2442240334117) 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, 15457217226 + ... + 15457217383.

It is an arithmetic number, because the mean of its divisors is an integer number (618288692200).

Almost surely, 2^{2442240334111} is an apocalyptic number.

2442240334111 is a deficient number, since it is larger than the sum of its proper divisors (30914434689).

2442240334111 is an equidigital number, since it uses as much as digits as its factorization.

2442240334111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30914434688.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 2442240334111 its reverse (1114330422442), we get a palindrome (3556570756553).

The spelling of 2442240334111 in words is "two trillion, four hundred forty-two billion, two hundred forty million, three hundred thirty-four thousand, one hundred eleven".