10011100112012 has 24 divisors (see below), whose sum is σ = 17742639216960. Its totient is φ = 4941784972800.

The previous prime is 10011100111993. The next prime is 10011100112029. The reversal of 10011100112012 is 21021100111001.

It is a junction number, because it is equal to n+sod(n) for n = 10011100111984 and 10011100112002.

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, 2599388 + ... + 5174844.

It is an arithmetic number, because the mean of its divisors is an integer number (739276634040).

Almost surely, 2^{10011100112012} is an apocalyptic number.

It is an amenable number.

10011100112012 is a deficient number, since it is larger than the sum of its proper divisors (7731539104948).

10011100112012 is a wasteful number, since it uses less digits than its factorization.

10011100112012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2587841 (or 2587839 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 10011100112012 its reverse (21021100111001), we get a palindrome (31032200223013).

The spelling of 10011100112012 in words is "ten trillion, eleven billion, one hundred million, one hundred twelve thousand, twelve".