112011121013 has 16 divisors (see below), whose sum is σ = 125051923392. Its totient is φ = 99447264000.

The previous prime is 112011121003. The next prime is 112011121063. The reversal of 112011121013 is 310121110211.

It is a cyclic number.

It is not a de Polignac number, because 112011121013 - 2¹⁴ = 112011104629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112011121003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7144403 + ... + 7160063.

It is an arithmetic number, because the mean of its divisors is an integer number (7815745212).

Almost surely, 2^112011121013 is an apocalyptic number.

It is an amenable number.

112011121013 is a deficient number, since it is larger than the sum of its proper divisors (13040802379).

112011121013 is a wasteful number, since it uses less digits than its factorization.

112011121013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30836.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 112011121013 its reverse (310121110211), we get a palindrome (422132231224).

The spelling of 112011121013 in words is "one hundred twelve billion, eleven million, one hundred twenty-one thousand, thirteen".