103622103 has 24 divisors (see below), whose sum is σ = 163843680. Its totient is φ = 62717760.

The previous prime is 103622081. The next prime is 103622147. The reversal of 103622103 is 301226301.

It is not a de Polignac number, because 103622103 - 2¹² = 103618007 is a prime.

It is a super-3 number, since 3×103622103³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103622173) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 123 + ... + 14396.

It is an arithmetic number, because the mean of its divisors is an integer number (6826820).

Almost surely, 2^103622103 is an apocalyptic number.

103622103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

103622103 is a deficient number, since it is larger than the sum of its proper divisors (60221577).

103622103 is a wasteful number, since it uses less digits than its factorization.

103622103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14599 (or 14596 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 103622103 is about 10179.4942408746. The cubic root of 103622103 is about 469.6966550208.

Adding to 103622103 its reverse (301226301), we get a palindrome (404848404).

The spelling of 103622103 in words is "one hundred three million, six hundred twenty-two thousand, one hundred three".