11123220314214 has 24 divisors (see below), whose sum is σ = 24123025435392. Its totient is φ = 3704245527120.

The previous prime is 11123220314207. The next prime is 11123220314231. The reversal of 11123220314214 is 41241302232111.

11123220314214 is a `hidden beast` number, since 1 + 1 + 1 + 2 + 32 + 203 + 1 + 421 + 4 = 666.

11123220314214 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 polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 291195174 + ... + 291233369.

It is an arithmetic number, because the mean of its divisors is an integer number (1005126059808).

Almost surely, 2^{11123220314214} is an apocalyptic number.

11123220314214 is an abundant number, since it is smaller than the sum of its proper divisors (12999805121178).

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

11123220314214 is a wasteful number, since it uses less digits than its factorization.

11123220314214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582429612 (or 582429609 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 11123220314214 its reverse (41241302232111), we get a palindrome (52364522546325).

The spelling of 11123220314214 in words is "eleven trillion, one hundred twenty-three billion, two hundred twenty million, three hundred fourteen thousand, two hundred fourteen".