12320211003332 has 6 divisors (see below), whose sum is σ = 21560369255838. Its totient is φ = 6160105501664.

The previous prime is 12320211003277. The next prime is 12320211003391. The reversal of 12320211003332 is 23330011202321.

12320211003332 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., 12005157803716 + 315053199616 = 3464846^2 + 561296^2 .

It is a super-2 number, since 2×12320211003332² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12320211003298 and 12320211003307.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1540026375413 + ... + 1540026375420.

It is an arithmetic number, because the mean of its divisors is an integer number (3593394875973).

Almost surely, 2^{12320211003332} is an apocalyptic number.

It is an amenable number.

12320211003332 is a deficient number, since it is larger than the sum of its proper divisors (9240158252506).

12320211003332 is a wasteful number, since it uses less digits than its factorization.

12320211003332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3080052750837 (or 3080052750835 counting only the distinct ones).

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

Adding to 12320211003332 its reverse (23330011202321), we get a palindrome (35650222205653).

The spelling of 12320211003332 in words is "twelve trillion, three hundred twenty billion, two hundred eleven million, three thousand, three hundred thirty-two".