3211330012106 has 12 divisors (see below), whose sum is σ = 5117015470038. Its totient is φ = 1511214123072.

The previous prime is 3211330012097. The next prime is 3211330012129. The reversal of 3211330012106 is 6012100331123.

It can be written as a sum of positive squares in 3 ways, for example, as 3090180767881 + 121149244225 = 1757891^2 + 348065^2 .

It is a super-3 number, since 3×3211330012106³ (a number of 38 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2777966561 + ... + 2777967716.

Almost surely, 2^{3211330012106} is an apocalyptic number.

3211330012106 is a deficient number, since it is larger than the sum of its proper divisors (1905685457932).

3211330012106 is a wasteful number, since it uses less digits than its factorization.

3211330012106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5555934313 (or 5555934296 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 3211330012106 its reverse (6012100331123), we get a palindrome (9223430343229).

The spelling of 3211330012106 in words is "three trillion, two hundred eleven billion, three hundred thirty million, twelve thousand, one hundred six".