2141312032 has 48 divisors (see below), whose sum is σ = 4265533440. Its totient is φ = 1058061312.

The previous prime is 2141311987. The next prime is 2141312051. The reversal of 2141312032 is 2302131412.

It is a happy number.

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, 1673569 + ... + 1674847.

It is an arithmetic number, because the mean of its divisors is an integer number (88865280).

Almost surely, 2^2141312032 is an apocalyptic number.

It is an amenable number.

2141312032 is a deficient number, since it is larger than the sum of its proper divisors (2124221408).

2141312032 is a wasteful number, since it uses less digits than its factorization.

2141312032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1865 (or 1857 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2141312032 is about 46274.3128744231. The cubic root of 2141312032 is about 1288.9220472290.

Adding to 2141312032 its reverse (2302131412), we get a palindrome (4443443444).

The spelling of 2141312032 in words is "two billion, one hundred forty-one million, three hundred twelve thousand, thirty-two".