2012322310 has 8 divisors (see below), whose sum is σ = 3622180176. Its totient is φ = 804928920.

The previous prime is 2012322259. The next prime is 2012322349. The reversal of 2012322310 is 132232102.

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

It is a super-2 number, since 2×2012322310² = 8098882158647472200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100616106 + ... + 100616125.

It is an arithmetic number, because the mean of its divisors is an integer number (452772522).

Almost surely, 2^2012322310 is an apocalyptic number.

2012322310 is a deficient number, since it is larger than the sum of its proper divisors (1609857866).

2012322310 is a wasteful number, since it uses less digits than its factorization.

2012322310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201232238.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2012322310 is about 44858.9156132870. The cubic root of 2012322310 is about 1262.5032769251.

Adding to 2012322310 its reverse (132232102), we get a palindrome (2144554412).

The spelling of 2012322310 in words is "two billion, twelve million, three hundred twenty-two thousand, three hundred ten".