11200000112012 has 48 divisors (see below), whose sum is σ = 20175966518400. Its totient is φ = 5437023271680.

The previous prime is 11200000112009. The next prime is 11200000112089. The reversal of 11200000112012 is 21021100000211.

It is a junction number, because it is equal to n+sod(n) for n = 11200000111984 and 11200000112002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77852564 + ... + 77996292.

It is an arithmetic number, because the mean of its divisors is an integer number (420332635800).

Almost surely, 2^{11200000112012} is an apocalyptic number.

It is an amenable number.

11200000112012 is a deficient number, since it is larger than the sum of its proper divisors (8975966406388).

11200000112012 is a wasteful number, since it uses less digits than its factorization.

11200000112012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146486 (or 146484 counting only the distinct ones).

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

Adding to 11200000112012 its reverse (21021100000211), we get a palindrome (32221100112223).

The spelling of 11200000112012 in words is "eleven trillion, two hundred billion, one hundred twelve thousand, twelve".