3321332023123 has 4 divisors (see below), whose sum is σ = 3342487004320. Its totient is φ = 3300177041928.

The previous prime is 3321332023067. The next prime is 3321332023159. The reversal of 3321332023123 is 3213202331233.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3321332023123 is a prime.

It is a super-2 number, since 2×3321332023123² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3321332023091 and 3321332023100.

It is not an unprimeable number, because it can be changed into a prime (3321332083123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10577490363 + ... + 10577490676.

It is an arithmetic number, because the mean of its divisors is an integer number (835621751080).

Almost surely, 2^{3321332023123} is an apocalyptic number.

3321332023123 is a deficient number, since it is larger than the sum of its proper divisors (21154981197).

3321332023123 is a wasteful number, since it uses less digits than its factorization.

3321332023123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21154981196.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 3321332023123 its reverse (3213202331233), we get a palindrome (6534534354356).

The spelling of 3321332023123 in words is "three trillion, three hundred twenty-one billion, three hundred thirty-two million, twenty-three thousand, one hundred twenty-three".