112103011220013 has 16 divisors (see below), whose sum is σ = 181176583790400. Its totient is φ = 67941218921040.

The previous prime is 112103011220009. The next prime is 112103011220021. The reversal of 112103011220013 is 310022110301211.

It is not a de Polignac number, because 112103011220013 - 2² = 112103011220009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112103011220003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188725607818 + ... + 188725608411.

It is an arithmetic number, because the mean of its divisors is an integer number (11323536486900).

Almost surely, 2^{112103011220013} is an apocalyptic number.

It is an amenable number.

112103011220013 is a deficient number, since it is larger than the sum of its proper divisors (69073572570387).

112103011220013 is a wasteful number, since it uses less digits than its factorization.

112103011220013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377451216249 (or 377451216243 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 112103011220013 its reverse (310022110301211), we get a palindrome (422125121521224).

The spelling of 112103011220013 in words is "one hundred twelve trillion, one hundred three billion, eleven million, two hundred twenty thousand, thirteen".