100108822 has 8 divisors (see below), whose sum is σ = 163814472. Its totient is φ = 45504000.

The previous prime is 100108819. The next prime is 100108829. The reversal of 100108822 is 228801001.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 4550401 = 100108822 / (1 + 0 + 0 + 1 + 0 + 8 + 8 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 100108793 and 100108802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100108829) 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, 2275179 + ... + 2275222.

It is an arithmetic number, because the mean of its divisors is an integer number (20476809).

Almost surely, 2^100108822 is an apocalyptic number.

100108822 is a deficient number, since it is larger than the sum of its proper divisors (63705650).

100108822 is a wasteful number, since it uses less digits than its factorization.

100108822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4550414.

The product of its (nonzero) digits is 256, while the sum is 22.

The square root of 100108822 is about 10005.4396205264. The cubic root of 100108822 is about 464.3271913174.

Adding to 100108822 its reverse (228801001), we get a palindrome (328909823).

The spelling of 100108822 in words is "one hundred million, one hundred eight thousand, eight hundred twenty-two".