2132688210 has 32 divisors (see below), whose sum is σ = 5120089920. Its totient is φ = 568534848.

The previous prime is 2132688209. The next prime is 2132688247. The reversal of 2132688210 is 128862312.

It is a Curzon 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 15 ways as a sum of consecutive naturals, for example, 102664 + ... + 121676.

It is an arithmetic number, because the mean of its divisors is an integer number (160002810).

Almost surely, 2^2132688210 is an apocalyptic number.

2132688210 is an abundant number, since it is smaller than the sum of its proper divisors (2987401710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2132688210 is a wasteful number, since it uses less digits than its factorization.

2132688210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22762.

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 2132688210 is about 46181.0373421819. The cubic root of 2132688210 is about 1287.1894039481.

The spelling of 2132688210 in words is "two billion, one hundred thirty-two million, six hundred eighty-eight thousand, two hundred ten".