3103322021123 has 16 divisors (see below), whose sum is σ = 3322154981376. Its totient is φ = 2894301533760.

The previous prime is 3103322021083. The next prime is 3103322021141. The reversal of 3103322021123 is 3211202233013.

It is a cyclic number.

It is not a de Polignac number, because 3103322021123 - 2³² = 3099027053827 is a prime.

It is a super-2 number, since 2×3103322021123² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3103322021323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18643211 + ... + 18808932.

It is an arithmetic number, because the mean of its divisors is an integer number (207634686336).

Almost surely, 2^{3103322021123} is an apocalyptic number.

3103322021123 is a deficient number, since it is larger than the sum of its proper divisors (218832960253).

3103322021123 is a wasteful number, since it uses less digits than its factorization.

3103322021123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37452274.

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

Adding to 3103322021123 its reverse (3211202233013), we get a palindrome (6314524254136).

The spelling of 3103322021123 in words is "three trillion, one hundred three billion, three hundred twenty-two million, twenty-one thousand, one hundred twenty-three".