11021222202010 has 32 divisors (see below), whose sum is σ = 20794664544192. Its totient is φ = 4200942318720.

The previous prime is 11021222202007. The next prime is 11021222202017. The reversal of 11021222202010 is 1020222212011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11021222202017) 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, 312552484 + ... + 312587743.

It is an arithmetic number, because the mean of its divisors is an integer number (649833267006).

Almost surely, 2^{11021222202010} is an apocalyptic number.

11021222202010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11021222202010 is a deficient number, since it is larger than the sum of its proper divisors (9773442342182).

11021222202010 is a wasteful number, since it uses less digits than its factorization.

11021222202010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625140318.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11021222202010 its reverse (1020222212011), we get a palindrome (12041444414021).

The spelling of 11021222202010 in words is "eleven trillion, twenty-one billion, two hundred twenty-two million, two hundred two thousand, ten".