11100310012 has 24 divisors (see below), whose sum is σ = 21202115760. Its totient is φ = 5043068160.

The previous prime is 11100310009. The next prime is 11100310031. The reversal of 11100310012 is 21001300111.

11100310012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 27108 + ... + 151444.

It is an arithmetic number, because the mean of its divisors is an integer number (883421490).

Almost surely, 2^11100310012 is an apocalyptic number.

It is an amenable number.

11100310012 is a deficient number, since it is larger than the sum of its proper divisors (10101805748).

11100310012 is a wasteful number, since it uses less digits than its factorization.

11100310012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126381 (or 126379 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 11100310012 its reverse (21001300111), we get a palindrome (32101610123).

Subtracting 11100310012 from its reverse (21001300111), we obtain a palindrome (9900990099).

The spelling of 11100310012 in words is "eleven billion, one hundred million, three hundred ten thousand, twelve".