3011231012 has 24 divisors (see below), whose sum is σ = 5582142720. Its totient is φ = 1416412800.

The previous prime is 3011231011. The next prime is 3011231033. The reversal of 3011231012 is 2101321103.

It is not an unprimeable number, because it can be changed into a prime (3011231011) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 164789 + ... + 182147.

It is an arithmetic number, because the mean of its divisors is an integer number (232589280).

Almost surely, 2^3011231012 is an apocalyptic number.

It is an amenable number.

3011231012 is a deficient number, since it is larger than the sum of its proper divisors (2570911708).

3011231012 is a wasteful number, since it uses less digits than its factorization.

3011231012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19931 (or 19929 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 3011231012 is about 54874.6846186837. The cubic root of 3011231012 is about 1444.0470981894.

Adding to 3011231012 its reverse (2101321103), we get a palindrome (5112552115).

Subtracting from 3011231012 its reverse (2101321103), we obtain a palindrome (909909909).

The spelling of 3011231012 in words is "three billion, eleven million, two hundred thirty-one thousand, twelve".