3123022103 has 8 divisors (see below), whose sum is σ = 3197158800. Its totient is φ = 3048954048.

The previous prime is 3123022081. The next prime is 3123022141. The reversal of 3123022103 is 3012203213.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3123022103 - 2¹² = 3123018007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3123022163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81563 + ... + 113571.

It is an arithmetic number, because the mean of its divisors is an integer number (399644850).

Almost surely, 2^3123022103 is an apocalyptic number.

3123022103 is a deficient number, since it is larger than the sum of its proper divisors (74136697).

3123022103 is a wasteful number, since it uses less digits than its factorization.

3123022103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34321.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3123022103 is about 55884.0057887765. The cubic root of 3123022103 is about 1461.7003556931.

Adding to 3123022103 its reverse (3012203213), we get a palindrome (6135225316).

The spelling of 3123022103 in words is "three billion, one hundred twenty-three million, twenty-two thousand, one hundred three".