2010220002 has 36 divisors (see below), whose sum is σ = 5066577126. Its totient is φ = 574348320.

The previous prime is 2010220001. The next prime is 2010220061. The reversal of 2010220002 is 2000220102.

It can be written as a sum of positive squares in only one way, i.e., 2002652001 + 7568001 = 44751^2 + 2751^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (2010220001) by changing a digit.

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 17 ways as a sum of consecutive naturals, for example, 1138699 + ... + 1140462.

Almost surely, 2^2010220002 is an apocalyptic number.

2010220002 is an abundant number, since it is smaller than the sum of its proper divisors (3056357124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2010220002 is a wasteful number, since it uses less digits than its factorization.

2010220002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2279183 (or 2279173 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

The square root of 2010220002 is about 44835.4770466424. The cubic root of 2010220002 is about 1262.0634707124.

Adding to 2010220002 its reverse (2000220102), we get a palindrome (4010440104).

It can be divided in two parts, 20102 and 20002, that multiplied together give a palindrome (402080204).

The spelling of 2010220002 in words is "two billion, ten million, two hundred twenty thousand, two".