2143104352 has 24 divisors (see below), whose sum is σ = 4225039056. Its totient is φ = 1070078592.

The previous prime is 2143104347. The next prime is 2143104361. The reversal of 2143104352 is 2534013412.

It is a super-2 number, since 2×2143104352² = 9185792527122679808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 22228 + ... + 69139.

It is an arithmetic number, because the mean of its divisors is an integer number (176043294).

Almost surely, 2^2143104352 is an apocalyptic number.

It is an amenable number.

2143104352 is a deficient number, since it is larger than the sum of its proper divisors (2081934704).

2143104352 is an equidigital number, since it uses as much as digits as its factorization.

2143104352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92110 (or 92102 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 2143104352 is about 46293.6750755435. The cubic root of 2143104352 is about 1289.2815645840.

Adding to 2143104352 its reverse (2534013412), we get a palindrome (4677117764).

The spelling of 2143104352 in words is "two billion, one hundred forty-three million, one hundred four thousand, three hundred fifty-two".