100223022103 has 16 divisors (see below), whose sum is σ = 105835628800. Its totient is φ = 94783530240.

The previous prime is 100223022089. The next prime is 100223022121. The reversal of 100223022103 is 301220322001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100223022103 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 (100223025103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43513 + ... + 449821.

It is an arithmetic number, because the mean of its divisors is an integer number (6614726800).

Almost surely, 2^100223022103 is an apocalyptic number.

100223022103 is a deficient number, since it is larger than the sum of its proper divisors (5612606697).

100223022103 is a wasteful number, since it uses less digits than its factorization.

100223022103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406522.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 100223022103 its reverse (301220322001), we get a palindrome (401443344104).

The spelling of 100223022103 in words is "one hundred billion, two hundred twenty-three million, twenty-two thousand, one hundred three".