11021220200002 has 8 divisors (see below), whose sum is σ = 16532116555536. Its totient is φ = 5510514681492.

The previous prime is 11021220199961. The next prime is 11021220200033. The reversal of 11021220200002 is 20000202212011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 47564788 + ... + 47795935.

It is an arithmetic number, because the mean of its divisors is an integer number (2066514569442).

Almost surely, 2^{11021220200002} is an apocalyptic number.

11021220200002 is a deficient number, since it is larger than the sum of its proper divisors (5510896355534).

11021220200002 is an equidigital number, since it uses as much as digits as its factorization.

11021220200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95418512.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 11021220200002 its reverse (20000202212011), we get a palindrome (31021422412013).

The spelling of 11021220200002 in words is "eleven trillion, twenty-one billion, two hundred twenty million, two hundred thousand, two".