1111102000212 has 24 divisors (see below), whose sum is σ = 2619298876096. Its totient is φ = 366549113088.

The previous prime is 1111102000189. The next prime is 1111102000223. The reversal of 1111102000212 is 2120002011111.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 477276328 + ... + 477278655.

Almost surely, 2^{1111102000212} is an apocalyptic number.

1111102000212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1111102000212 is an abundant number, since it is smaller than the sum of its proper divisors (1508196875884).

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

1111102000212 is a wasteful number, since it uses less digits than its factorization.

1111102000212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954555087 (or 954555085 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1111102000212 its reverse (2120002011111), we get a palindrome (3231104011323).

The spelling of 1111102000212 in words is "one trillion, one hundred eleven billion, one hundred two million, two hundred twelve", and thus it is an aban number.