2012032210 has 8 divisors (see below), whose sum is σ = 3621657996. Its totient is φ = 804812880.

The previous prime is 2012032159. The next prime is 2012032223. The reversal of 2012032210 is 122302102.

It can be written as a sum of positive squares in 2 ways, for example, as 1937848441 + 74183769 = 44021^2 + 8613^2 .

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

It is a super-2 number, since 2×2012032210² = 8096547228154968200, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 100601601 + ... + 100601620.

Almost surely, 2^2012032210 is an apocalyptic number.

2012032210 is a deficient number, since it is larger than the sum of its proper divisors (1609625786).

2012032210 is a wasteful number, since it uses less digits than its factorization.

2012032210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201203228.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2012032210 is about 44855.6820258036. The cubic root of 2012032210 is about 1262.4426057626.

Adding to 2012032210 its reverse (122302102), we get a palindrome (2134334312).

The spelling of 2012032210 in words is "two billion, twelve million, thirty-two thousand, two hundred ten".