2010100202 has 32 divisors (see below), whose sum is σ = 3417168384. Its totient is φ = 878529600.

The previous prime is 2010100201. The next prime is 2010100219. The reversal of 2010100202 is 2020010102.

It is a self number, because there is not a number n which added to its sum of digits gives 2010100202.

It is not an unprimeable number, because it can be changed into a prime (2010100201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97688 + ... + 116460.

It is an arithmetic number, because the mean of its divisors is an integer number (106786512).

Almost surely, 2^2010100202 is an apocalyptic number.

2010100202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2010100202 is a deficient number, since it is larger than the sum of its proper divisors (1407068182).

2010100202 is a wasteful number, since it uses less digits than its factorization.

2010100202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18974.

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 2010100202 is about 44834.1410311383. The cubic root of 2010100202 is about 1262.0383991270.

Adding to 2010100202 its reverse (2020010102), we get a palindrome (4030110304).

The spelling of 2010100202 in words is "two billion, ten million, one hundred thousand, two hundred two".