2012010022210 has 8 divisors (see below), whose sum is σ = 3621618039996. Its totient is φ = 804804008880.

The previous prime is 2012010022199. The next prime is 2012010022229. The reversal of 2012010022210 is 122200102102.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1976012169849 + 35997852361 = 1405707^2 + 189731^2 .

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

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, 100600501101 + ... + 100600501120.

Almost surely, 2^{2012010022210} is an apocalyptic number.

2012010022210 is a deficient number, since it is larger than the sum of its proper divisors (1609608017786).

2012010022210 is a wasteful number, since it uses less digits than its factorization.

2012010022210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201201002228.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2012010022210 its reverse (122200102102), we get a palindrome (2134210124312).

The spelling of 2012010022210 in words is "two trillion, twelve billion, ten million, twenty-two thousand, two hundred ten".