11002202101 has 4 divisors (see below), whose sum is σ = 12002402304. Its totient is φ = 10002001900.

The previous prime is 11002202063. The next prime is 11002202153. The reversal of 11002202101 is 10120220011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 11002202101 - 2¹⁷ = 11002071029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11002202401) 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 3 ways as a sum of consecutive naturals, for example, 500100085 + ... + 500100106.

It is an arithmetic number, because the mean of its divisors is an integer number (3000600576).

Almost surely, 2^11002202101 is an apocalyptic number.

11002202101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11002202101 is a deficient number, since it is larger than the sum of its proper divisors (1000200203).

11002202101 is a wasteful number, since it uses less digits than its factorization.

11002202101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000200202.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 11002202101 its reverse (10120220011), we get a palindrome (21122422112).

The spelling of 11002202101 in words is "eleven billion, two million, two hundred two thousand, one hundred one".