2010121122010 has 16 divisors (see below), whose sum is σ = 3618345164616. Its totient is φ = 804020194368.

The previous prime is 2010121121977. The next prime is 2010121122083. The reversal of 2010121122010 is 102211210102.

It can be written as a sum of positive squares in 4 ways, for example, as 316497381561 + 1693623740449 = 562581^2 + 1301393^2 .

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 7 ways as a sum of consecutive naturals, for example, 3231789 + ... + 3803248.

Almost surely, 2^{2010121122010} is an apocalyptic number.

2010121122010 is a deficient number, since it is larger than the sum of its proper divisors (1608224042606).

2010121122010 is a wasteful number, since it uses less digits than its factorization.

2010121122010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7063617.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2010121122010 its reverse (102211210102), we get a palindrome (2112332332112).

The spelling of 2010121122010 in words is "two trillion, ten billion, one hundred twenty-one million, one hundred twenty-two thousand, ten".