11321032010312 has 16 divisors (see below), whose sum is σ = 21678571935360. Its totient is φ = 5540079494224.

The previous prime is 11321032010279. The next prime is 11321032010333. The reversal of 11321032010312 is 21301023012311.

It is a happy number.

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, 15054563468 + ... + 15054564219.

It is an arithmetic number, because the mean of its divisors is an integer number (1354910745960).

Almost surely, 2^{11321032010312} is an apocalyptic number.

It is an amenable number.

11321032010312 is a deficient number, since it is larger than the sum of its proper divisors (10357539925048).

11321032010312 is a wasteful number, since it uses less digits than its factorization.

11321032010312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30109127740 (or 30109127736 counting only the distinct ones).

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

Adding to 11321032010312 its reverse (21301023012311), we get a palindrome (32622055022623).

The spelling of 11321032010312 in words is "eleven trillion, three hundred twenty-one billion, thirty-two million, ten thousand, three hundred twelve".