2144310324 has 48 divisors (see below), whose sum is σ = 5443854528. Its totient is φ = 652981248.

The previous prime is 2144310323. The next prime is 2144310359. The reversal of 2144310324 is 4230134412.

It is a super-2 number, since 2×2144310324² = 9196133531225969952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2144310294 and 2144310303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2144310323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55722 + ... + 85985.

It is an arithmetic number, because the mean of its divisors is an integer number (113413636).

Almost surely, 2^2144310324 is an apocalyptic number.

It is an amenable number.

2144310324 is an abundant number, since it is smaller than the sum of its proper divisors (3299544204).

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

2144310324 is a wasteful number, since it uses less digits than its factorization.

2144310324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141824 (or 141822 counting only the distinct ones).

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

The square root of 2144310324 is about 46306.6984787298. The cubic root of 2144310324 is about 1289.5233549428.

Adding to 2144310324 its reverse (4230134412), we get a palindrome (6374444736).

The spelling of 2144310324 in words is "two billion, one hundred forty-four million, three hundred ten thousand, three hundred twenty-four".