11011000020212 has 12 divisors (see below), whose sum is σ = 19313958275136. Its totient is φ = 5492726227320.

The previous prime is 11011000020203. The next prime is 11011000020221. The reversal of 11011000020212 is 21202000011011.

It is an interprime number because it is at equal distance from previous prime (11011000020203) and next prime (11011000020221).

It is a junction number, because it is equal to n+sod(n) for n = 11011000020193 and 11011000020202.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3193443758 + ... + 3193447205.

It is an arithmetic number, because the mean of its divisors is an integer number (1609496522928).

Almost surely, 2^{11011000020212} is an apocalyptic number.

It is an amenable number.

11011000020212 is a deficient number, since it is larger than the sum of its proper divisors (8302958254924).

11011000020212 is a wasteful number, since it uses less digits than its factorization.

11011000020212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6386891398 (or 6386891396 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11011000020212 its reverse (21202000011011), we get a palindrome (32213000031223).

The spelling of 11011000020212 in words is "eleven trillion, eleven billion, twenty thousand, two hundred twelve".