2144343050 has 48 divisors (see below), whose sum is σ = 4097784600. Its totient is φ = 834355200.

The previous prime is 2144343041. The next prime is 2144343079. The reversal of 2144343050 is 503434412.

It can be written as a sum of positive squares in 12 ways, for example, as 435264769 + 1709078281 = 20863^2 + 41341^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 796106 + ... + 798794.

Almost surely, 2^2144343050 is an apocalyptic number.

2144343050 is a deficient number, since it is larger than the sum of its proper divisors (1953441550).

2144343050 is a wasteful number, since it uses less digits than its factorization.

2144343050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3131 (or 3126 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 2144343050 is about 46307.0518387859. The cubic root of 2144343050 is about 1289.5299150515.

Adding to 2144343050 its reverse (503434412), we get a palindrome (2647777462).

The spelling of 2144343050 in words is "two billion, one hundred forty-four million, three hundred forty-three thousand, fifty".