10013201112 has 16 divisors (see below), whose sum is σ = 25033002840. Its totient is φ = 3337733696.

The previous prime is 10013201111. The next prime is 10013201123. The reversal of 10013201112 is 21110231001.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10013201111) 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, 208608333 + ... + 208608380.

Almost surely, 2^10013201112 is an apocalyptic number.

10013201112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10013201112 is an abundant number, since it is smaller than the sum of its proper divisors (15019801728).

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

10013201112 is a wasteful number, since it uses less digits than its factorization.

10013201112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417216722 (or 417216718 counting only the distinct ones).

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

Adding to 10013201112 its reverse (21110231001), we get a palindrome (31123432113).

The spelling of 10013201112 in words is "ten billion, thirteen million, two hundred one thousand, one hundred twelve".