3122231102103 has 4 divisors (see below), whose sum is σ = 4162974802808. Its totient is φ = 2081487401400.

The previous prime is 3122231102101. The next prime is 3122231102203. The reversal of 3122231102103 is 3012011322213.

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

It is not a de Polignac number, because 3122231102103 - 2¹ = 3122231102101 is a prime.

It is a super-2 number, since 2×3122231102103² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3122231102103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122231102101) 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, 520371850348 + ... + 520371850353.

It is an arithmetic number, because the mean of its divisors is an integer number (1040743700702).

Almost surely, 2^{3122231102103} is an apocalyptic number.

3122231102103 is a deficient number, since it is larger than the sum of its proper divisors (1040743700705).

3122231102103 is a wasteful number, since it uses less digits than its factorization.

3122231102103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040743700704.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 3122231102103 its reverse (3012011322213), we get a palindrome (6134242424316).

The spelling of 3122231102103 in words is "three trillion, one hundred twenty-two billion, two hundred thirty-one million, one hundred two thousand, one hundred three".