112010121013 has 12 divisors (see below), whose sum is σ = 137155251360. Its totient is φ = 90955586232.

The previous prime is 112010120941. The next prime is 112010121029. The reversal of 112010121013 is 310121010211.

It is a happy number.

It is not a de Polignac number, because 112010121013 - 2²⁹ = 111473250101 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112010120984 and 112010121002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112010122013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60154881 + ... + 60156742.

It is an arithmetic number, because the mean of its divisors is an integer number (11429604280).

Almost surely, 2^112010121013 is an apocalyptic number.

It is an amenable number.

112010121013 is a deficient number, since it is larger than the sum of its proper divisors (25145130347).

112010121013 is a wasteful number, since it uses less digits than its factorization.

112010121013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120311656 (or 120311649 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 112010121013 its reverse (310121010211), we get a palindrome (422131131224).

The spelling of 112010121013 in words is "one hundred twelve billion, ten million, one hundred twenty-one thousand, thirteen".