2311044342 has 8 divisors (see below), whose sum is σ = 4622088696. Its totient is φ = 770348112.

The previous prime is 2311044299. The next prime is 2311044343. The reversal of 2311044342 is 2434401132.

It is a sphenic number, since it is the product of 3 distinct primes.

2311044342 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2311044343) 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, 192587023 + ... + 192587034.

It is an arithmetic number, because the mean of its divisors is an integer number (577761087).

Almost surely, 2^2311044342 is an apocalyptic number.

2311044342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2311044342 is a wasteful number, since it uses less digits than its factorization.

2311044342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385174062.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2311044342 is about 48073.3225604389. The cubic root of 2311044342 is about 1322.1155893569.

Adding to 2311044342 its reverse (2434401132), we get a palindrome (4745445474).

The spelling of 2311044342 in words is "two billion, three hundred eleven million, forty-four thousand, three hundred forty-two".