2345330144 has 12 divisors (see below), whose sum is σ = 4617368784. Its totient is φ = 1172665056.

The previous prime is 2345330129. The next prime is 2345330147. The reversal of 2345330144 is 4410335432.

2345330144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2345330147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36645752 + ... + 36645815.

It is an arithmetic number, because the mean of its divisors is an integer number (384780732).

Almost surely, 2^2345330144 is an apocalyptic number.

It is an amenable number.

2345330144 is a deficient number, since it is larger than the sum of its proper divisors (2272038640).

2345330144 is an equidigital number, since it uses as much as digits as its factorization.

2345330144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73291577 (or 73291569 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 2345330144 is about 48428.6087349203. The cubic root of 2345330144 is about 1328.6216606062.

Adding to 2345330144 its reverse (4410335432), we get a palindrome (6755665576).

The spelling of 2345330144 in words is "two billion, three hundred forty-five million, three hundred thirty thousand, one hundred forty-four".