223122002103 has 144 divisors (see below), whose sum is σ = 443384428032. Its totient is φ = 106278480000.

The previous prime is 223122002087. The next prime is 223122002137. The reversal of 223122002103 is 301200221322.

223122002103 is a `hidden beast` number, since 2 + 231 + 220 + 0 + 210 + 3 = 666.

It is not a de Polignac number, because 223122002103 - 2⁴ = 223122002087 is a prime.

It is a super-3 number, since 3×223122002103³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223122000103) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 9510798 + ... + 9534228.

It is an arithmetic number, because the mean of its divisors is an integer number (3079058528).

Almost surely, 2^223122002103 is an apocalyptic number.

223122002103 is a deficient number, since it is larger than the sum of its proper divisors (220262425929).

223122002103 is a wasteful number, since it uses less digits than its factorization.

223122002103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23626 (or 23616 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 223122002103 its reverse (301200221322), we get a palindrome (524322223425).

The spelling of 223122002103 in words is "two hundred twenty-three billion, one hundred twenty-two million, two thousand, one hundred three".