303001112112 has 20 divisors (see below), whose sum is σ = 782752873080. Its totient is φ = 101000370688.

The previous prime is 303001112081. The next prime is 303001112129. The reversal of 303001112112 is 211211100303.

It is a happy number.

It is a super-2 number, since 2×303001112112² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 303001112091 and 303001112100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3156261537 + ... + 3156261632.

It is an arithmetic number, because the mean of its divisors is an integer number (39137643654).

Almost surely, 2^303001112112 is an apocalyptic number.

It is an amenable number.

303001112112 is an abundant number, since it is smaller than the sum of its proper divisors (479751760968).

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

303001112112 is a wasteful number, since it uses less digits than its factorization.

303001112112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6312523180 (or 6312523174 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 303001112112 its reverse (211211100303), we get a palindrome (514212212415).

The spelling of 303001112112 in words is "three hundred three billion, one million, one hundred twelve thousand, one hundred twelve".