103530022 has 8 divisors (see below), whose sum is σ = 156108672. Its totient is φ = 51493800.

The previous prime is 103529977. The next prime is 103530023. The reversal of 103530022 is 220035301.

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

It is a junction number, because it is equal to n+sod(n) for n = 103529978 and 103530005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103530023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135129 + ... + 135892.

It is an arithmetic number, because the mean of its divisors is an integer number (19513584).

Almost surely, 2^103530022 is an apocalyptic number.

103530022 is a deficient number, since it is larger than the sum of its proper divisors (52578650).

103530022 is a wasteful number, since it uses less digits than its factorization.

103530022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271214.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 103530022 is about 10174.9703685072. The cubic root of 103530022 is about 469.5574860154.

Adding to 103530022 its reverse (220035301), we get a palindrome (323565323).

The spelling of 103530022 in words is "one hundred three million, five hundred thirty thousand, twenty-two".