2012202120010 has 16 divisors (see below), whose sum is σ = 3623162006016. Its totient is φ = 804614583568.

The previous prime is 2012202119957. The next prime is 2012202120011. The reversal of 2012202120010 is 100212022102.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2012202120011) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 33251314 + ... + 33311773.

It is an arithmetic number, because the mean of its divisors is an integer number (226447625376).

Almost surely, 2^{2012202120010} is an apocalyptic number.

2012202120010 is a deficient number, since it is larger than the sum of its proper divisors (1610959886006).

2012202120010 is a wasteful number, since it uses less digits than its factorization.

2012202120010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66566117.

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

Adding to 2012202120010 its reverse (100212022102), we get a palindrome (2112414142112).

The spelling of 2012202120010 in words is "two trillion, twelve billion, two hundred two million, one hundred twenty thousand, ten".