108222267848 has 36 divisors (see below), whose sum is σ = 205019504235. Its totient is φ = 53556107376.

The previous prime is 108222267847. The next prime is 108222267859. The reversal of 108222267848 is 848762222801.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 54111133924 + 54111133924 = 232618^2 + 232618^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=232618.

It is a super-2 number, since 2×108222267848² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 108222267796 and 108222267805.

It is not an unprimeable number, because it can be changed into a prime (108222267847) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 99559961 + ... + 99561047.

Almost surely, 2^108222267848 is an apocalyptic number.

It is an amenable number.

108222267848 is a deficient number, since it is larger than the sum of its proper divisors (96797236387).

108222267848 is an frugal number, since it uses more digits than its factorization.

108222267848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2394 (or 1196 counting only the distinct ones).

The product of its (nonzero) digits is 1376256, while the sum is 50.

Multiplying 108222267848 by its sum of digits (50), we get a square (5411113392400 = 2326180²).

The spelling of 108222267848 in words is "one hundred eight billion, two hundred twenty-two million, two hundred sixty-seven thousand, eight hundred forty-eight".