2143301032 has 32 divisors (see below), whose sum is σ = 4074950880. Its totient is φ = 1056697920.

The previous prime is 2143301029. The next prime is 2143301053. The reversal of 2143301032 is 2301033412.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 376318 + ... + 381970.

It is an arithmetic number, because the mean of its divisors is an integer number (127342215).

Almost surely, 2^2143301032 is an apocalyptic number.

It is an amenable number.

2143301032 is a deficient number, since it is larger than the sum of its proper divisors (1931649848).

2143301032 is a wasteful number, since it uses less digits than its factorization.

2143301032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6313 (or 6309 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2143301032 is about 46295.7992910804. The cubic root of 2143301032 is about 1289.3210039672.

Adding to 2143301032 its reverse (2301033412), we get a palindrome (4444334444).

The spelling of 2143301032 in words is "two billion, one hundred forty-three million, three hundred one thousand, thirty-two".