2132321131210 has 8 divisors (see below), whose sum is σ = 3838178036196. Its totient is φ = 852928452480.

The previous prime is 2132321131163. The next prime is 2132321131211. The reversal of 2132321131210 is 121311232312.

It can be written as a sum of positive squares in 2 ways, for example, as 1860378697849 + 271942433361 = 1363957^2 + 521481^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2132321131211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106616056551 + ... + 106616056570.

Almost surely, 2^{2132321131210} is an apocalyptic number.

2132321131210 is a deficient number, since it is larger than the sum of its proper divisors (1705856904986).

2132321131210 is a wasteful number, since it uses less digits than its factorization.

2132321131210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213232113128.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 2132321131210 its reverse (121311232312), we get a palindrome (2253632363522).

The spelling of 2132321131210 in words is "two trillion, one hundred thirty-two billion, three hundred twenty-one million, one hundred thirty-one thousand, two hundred ten".