3011323110212 has 6 divisors (see below), whose sum is σ = 5269815442878. Its totient is φ = 1505661555104.

The previous prime is 3011323110151. The next prime is 3011323110223. The reversal of 3011323110212 is 2120113231103.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2355070821376 + 656252288836 = 1534624^2 + 810094^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 376415388773 + ... + 376415388780.

It is an arithmetic number, because the mean of its divisors is an integer number (878302573813).

Almost surely, 2^{3011323110212} is an apocalyptic number.

It is an amenable number.

3011323110212 is a deficient number, since it is larger than the sum of its proper divisors (2258492332666).

3011323110212 is a wasteful number, since it uses less digits than its factorization.

3011323110212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752830777557 (or 752830777555 counting only the distinct ones).

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

Adding to 3011323110212 its reverse (2120113231103), we get a palindrome (5131436341315).

The spelling of 3011323110212 in words is "three trillion, eleven billion, three hundred twenty-three million, one hundred ten thousand, two hundred twelve".