11000012012112 has 40 divisors (see below), whose sum is σ = 28458303489504. Its totient is φ = 3661302181504.

The previous prime is 11000012012107. The next prime is 11000012012183. The reversal of 11000012012112 is 21121021000011.

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 (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167732163 + ... + 167797730.

Almost surely, 2^{11000012012112} is an apocalyptic number.

11000012012112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11000012012112 is an abundant number, since it is smaller than the sum of its proper divisors (17458291477392).

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

11000012012112 is a wasteful number, since it uses less digits than its factorization.

11000012012112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335530587 (or 335530581 counting only the distinct ones).

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

Adding to 11000012012112 its reverse (21121021000011), we get a palindrome (32121033012123).

It can be divided in two parts, 1100001 and 2012112, that added together give a palindrome (3112113).

The spelling of 11000012012112 in words is "eleven trillion, twelve million, twelve thousand, one hundred twelve".