3212660662123 has 12 divisors (see below), whose sum is σ = 3531895300080. Its totient is φ = 2920084790480.

The previous prime is 3212660662109. The next prime is 3212660662157.

3212660662123 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3212660662123 - 2³⁷ = 3075221708651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3212660662163) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1655815 + ... + 3027712.

It is an arithmetic number, because the mean of its divisors is an integer number (294324608340).

Almost surely, 2^{3212660662123} is an apocalyptic number.

3212660662123 is a deficient number, since it is larger than the sum of its proper divisors (319234637957).

3212660662123 is a wasteful number, since it uses less digits than its factorization.

3212660662123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4689218 (or 4689207 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 40.

It can be divided in two parts, 3212660 and 662123, that added together give a palindrome (3874783).

The spelling of 3212660662123 in words is "three trillion, two hundred twelve billion, six hundred sixty million, six hundred sixty-two thousand, one hundred twenty-three".