103522118 has 16 divisors (see below), whose sum is σ = 179967744. Its totient is φ = 43741320.

The previous prime is 103522099. The next prime is 103522123. The reversal of 103522118 is 811225301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 103522093 and 103522102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51080 + ... + 53067.

It is an arithmetic number, because the mean of its divisors is an integer number (11247984).

Almost surely, 2^103522118 is an apocalyptic number.

103522118 is a deficient number, since it is larger than the sum of its proper divisors (76445626).

103522118 is a wasteful number, since it uses less digits than its factorization.

103522118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104227.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 103522118 is about 10174.5819570143. The cubic root of 103522118 is about 469.5455362551.

Adding to 103522118 its reverse (811225301), we get a palindrome (914747419).

The spelling of 103522118 in words is "one hundred three million, five hundred twenty-two thousand, one hundred eighteen".