11010221210010 has 64 divisors (see below), whose sum is σ = 28827463693824. Its totient is φ = 2669079470400.

The previous prime is 11010221209991. The next prime is 11010221210011. The reversal of 11010221210010 is 1001212201011.

It is not an unprimeable number, because it can be changed into a prime (11010221210011) 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 31 ways as a sum of consecutive naturals, for example, 13914237 + ... + 14684223.

It is an arithmetic number, because the mean of its divisors is an integer number (450429120216).

Almost surely, 2^{11010221210010} is an apocalyptic number.

11010221210010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11010221210010 is an abundant number, since it is smaller than the sum of its proper divisors (17817242483814).

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

11010221210010 is a wasteful number, since it uses less digits than its factorization.

11010221210010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813339.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11010221210010 its reverse (1001212201011), we get a palindrome (12011433411021).

The spelling of 11010221210010 in words is "eleven trillion, ten billion, two hundred twenty-one million, two hundred ten thousand, ten".