11221202000001 has 48 divisors (see below), whose sum is σ = 17587279301760. Its totient is φ = 6344783827200.

The previous prime is 11221201999963. The next prime is 11221202000023. The reversal of 11221202000001 is 10000020212211.

It is not a de Polignac number, because 11221202000001 - 2¹⁸ = 11221201737857 is a prime.

It is a super-3 number, since 3×11221202000001³ (a number of 40 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11221202005001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 24373420 + ... + 24829538.

It is an arithmetic number, because the mean of its divisors is an integer number (366401652120).

Almost surely, 2^{11221202000001} is an apocalyptic number.

It is an amenable number.

11221202000001 is a deficient number, since it is larger than the sum of its proper divisors (6366077301759).

11221202000001 is a wasteful number, since it uses less digits than its factorization.

11221202000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457894 (or 457887 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11221202000001 its reverse (10000020212211), we get a palindrome (21221222212212).

The spelling of 11221202000001 in words is "eleven trillion, two hundred twenty-one billion, two hundred two million, one", and thus it is an aban number.