11102013212124 has 12 divisors (see below), whose sum is σ = 25904697494984. Its totient is φ = 3700671070704.

The previous prime is 11102013212123. The next prime is 11102013212183. The reversal of 11102013212124 is 42121231020111.

11102013212124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 11102013212124.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11102013212123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462583883827 + ... + 462583883850.

Almost surely, 2^{11102013212124} is an apocalyptic number.

It is an amenable number.

11102013212124 is an abundant number, since it is smaller than the sum of its proper divisors (14802684282860).

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

11102013212124 is a wasteful number, since it uses less digits than its factorization.

11102013212124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925167767684 (or 925167767682 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 11102013212124 its reverse (42121231020111), we get a palindrome (53223244232235).

The spelling of 11102013212124 in words is "eleven trillion, one hundred two billion, thirteen million, two hundred twelve thousand, one hundred twenty-four".