2132316043 has 16 divisors (see below), whose sum is σ = 2515889376. Its totient is φ = 1781648640.

The previous prime is 2132316029. The next prime is 2132316047. The reversal of 2132316043 is 3406132312.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2132316043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2132315999 and 2132316017.

It is not an unprimeable number, because it can be changed into a prime (2132316047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1321 + ... + 65317.

It is an arithmetic number, because the mean of its divisors is an integer number (157243086).

Almost surely, 2^2132316043 is an apocalyptic number.

2132316043 is a deficient number, since it is larger than the sum of its proper divisors (383573333).

2132316043 is a wasteful number, since it uses less digits than its factorization.

2132316043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64254.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 2132316043 is about 46177.0077311209. The cubic root of 2132316043 is about 1287.1145254786.

Adding to 2132316043 its reverse (3406132312), we get a palindrome (5538448355).

The spelling of 2132316043 in words is "two billion, one hundred thirty-two million, three hundred sixteen thousand, forty-three".