2323430144 has 36 divisors (see below), whose sum is σ = 5300329104. Its totient is φ = 995755008.

The previous prime is 2323430111. The next prime is 2323430183. The reversal of 2323430144 is 4410343232.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 646487 + ... + 650070.

It is an arithmetic number, because the mean of its divisors is an integer number (147231364).

Almost surely, 2^2323430144 is an apocalyptic number.

It is an amenable number.

2323430144 is an abundant number, since it is smaller than the sum of its proper divisors (2976898960).

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

2323430144 is an equidigital number, since it uses as much as digits as its factorization.

2323430144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1296580 (or 1296566 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 2323430144 is about 48201.9724077760. The cubic root of 2323430144 is about 1324.4732961032.

Adding to 2323430144 its reverse (4410343232), we get a palindrome (6733773376).

The spelling of 2323430144 in words is "two billion, three hundred twenty-three million, four hundred thirty thousand, one hundred forty-four".