2344961121 has 4 divisors (see below), whose sum is σ = 3126614832. Its totient is φ = 1563307412.

The previous prime is 2344961071. The next prime is 2344961149. The reversal of 2344961121 is 1211694432.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2344961121 - 2⁹ = 2344960609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2344961161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390826851 + ... + 390826856.

It is an arithmetic number, because the mean of its divisors is an integer number (781653708).

Almost surely, 2^2344961121 is an apocalyptic number.

It is an amenable number.

2344961121 is a deficient number, since it is larger than the sum of its proper divisors (781653711).

2344961121 is an equidigital number, since it uses as much as digits as its factorization.

2344961121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781653710.

The product of its digits is 10368, while the sum is 33.

The square root of 2344961121 is about 48424.7986159984. The cubic root of 2344961121 is about 1328.5519735205.

The spelling of 2344961121 in words is "two billion, three hundred forty-four million, nine hundred sixty-one thousand, one hundred twenty-one".