3011230312112 has 80 divisors (see below), whose sum is σ = 6372089436960. Its totient is φ = 1367141529600.

The previous prime is 3011230312033. The next prime is 3011230312163. The reversal of 3011230312112 is 2112130321103.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1035141314 + ... + 1035144222.

It is an arithmetic number, because the mean of its divisors is an integer number (79651117962).

Almost surely, 2^{3011230312112} is an apocalyptic number.

It is an amenable number.

3011230312112 is an abundant number, since it is smaller than the sum of its proper divisors (3360859124848).

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

3011230312112 is a wasteful number, since it uses less digits than its factorization.

3011230312112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7782 (or 7776 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 3011230312112 its reverse (2112130321103), we get a palindrome (5123360633215).

The spelling of 3011230312112 in words is "three trillion, eleven billion, two hundred thirty million, three hundred twelve thousand, one hundred twelve".