2002210012 has 24 divisors (see below), whose sum is σ = 3833771760. Its totient is φ = 907388160.

The previous prime is 2002210009. The next prime is 2002210013. The reversal of 2002210012 is 2100122002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002210013) 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, 52687 + ... + 82342.

It is an arithmetic number, because the mean of its divisors is an integer number (159740490).

Almost surely, 2^2002210012 is an apocalyptic number.

2002210012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2002210012 is a deficient number, since it is larger than the sum of its proper divisors (1831561748).

2002210012 is a wasteful number, since it uses less digits than its factorization.

2002210012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135381 (or 135379 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 2002210012 is about 44746.0614132685. The cubic root of 2002210012 is about 1260.3849525050.

Adding to 2002210012 its reverse (2100122002), we get a palindrome (4102332014).

It can be divided in two parts, 2002 and 210012, that multiplied together give a palindrome (420444024).

The spelling of 2002210012 in words is "two billion, two million, two hundred ten thousand, twelve".