11211202000022 has 32 divisors (see below), whose sum is σ = 17022885415200. Its totient is φ = 5537036913408.

The previous prime is 11211202000003. The next prime is 11211202000027. The reversal of 11211202000022 is 22000020211211.

It is a junction number, because it is equal to n+sod(n) for n = 11211201999970 and 11211202000006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11211202000027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 818747408 + ... + 818761100.

It is an arithmetic number, because the mean of its divisors is an integer number (531965169225).

Almost surely, 2^{11211202000022} is an apocalyptic number.

11211202000022 is a deficient number, since it is larger than the sum of its proper divisors (5811683415178).

11211202000022 is a wasteful number, since it uses less digits than its factorization.

11211202000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18080.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11211202000022 its reverse (22000020211211), we get a palindrome (33211222211233).

The spelling of 11211202000022 in words is "eleven trillion, two hundred eleven billion, two hundred two million, twenty-two", and thus it is an aban number.