11002011221202 has 16 divisors (see below), whose sum is σ = 22025744095680. Its totient is φ = 3663716798192.

The previous prime is 11002011221183. The next prime is 11002011221213. The reversal of 11002011221202 is 20212211020011.

It is a super-2 number, since 2×11002011221202² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 905062302 + ... + 905074457.

It is an arithmetic number, because the mean of its divisors is an integer number (1376609005980).

Almost surely, 2^{11002011221202} is an apocalyptic number.

11002011221202 is an abundant number, since it is smaller than the sum of its proper divisors (11023732874478).

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

11002011221202 is a wasteful number, since it uses less digits than its factorization.

11002011221202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1810137777.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11002011221202 its reverse (20212211020011), we get a palindrome (31214222241213).

The spelling of 11002011221202 in words is "eleven trillion, two billion, eleven million, two hundred twenty-one thousand, two hundred two".