2132310212 has 12 divisors (see below), whose sum is σ = 3736870956. Its totient is φ = 1064632800.

The previous prime is 2132310161. The next prime is 2132310227. The reversal of 2132310212 is 2120132312.

It can be written as a sum of positive squares in 2 ways, for example, as 1659421696 + 472888516 = 40736^2 + 21746^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 377423 + ... + 383030.

It is an arithmetic number, because the mean of its divisors is an integer number (311405913).

Almost surely, 2^2132310212 is an apocalyptic number.

It is an amenable number.

2132310212 is a deficient number, since it is larger than the sum of its proper divisors (1604560744).

2132310212 is a wasteful number, since it uses less digits than its factorization.

2132310212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761158 (or 761156 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2132310212 is about 46176.9445935956. The cubic root of 2132310212 is about 1287.1133522360.

Adding to 2132310212 its reverse (2120132312), we get a palindrome (4252442524).

The spelling of 2132310212 in words is "two billion, one hundred thirty-two million, three hundred ten thousand, two hundred twelve".