11330234312 has 8 divisors (see below), whose sum is σ = 21244189350. Its totient is φ = 5665117152.

The previous prime is 11330234281. The next prime is 11330234317. The reversal of 11330234312 is 21343203311.

11330234312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 11043067396 + 287166916 = 105086^2 + 16946^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×11330234312² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11330234317) by changing a digit.

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, 708139637 + ... + 708139652.

Almost surely, 2^11330234312 is an apocalyptic number.

It is an amenable number.

11330234312 is a deficient number, since it is larger than the sum of its proper divisors (9913955038).

11330234312 is a wasteful number, since it uses less digits than its factorization.

11330234312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1416279295 (or 1416279291 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 11330234312 its reverse (21343203311), we get a palindrome (32673437623).

The spelling of 11330234312 in words is "eleven billion, three hundred thirty million, two hundred thirty-four thousand, three hundred twelve".