108021644030 has 8 divisors (see below), whose sum is σ = 194438959272. Its totient is φ = 43208657608.

The previous prime is 108021644023. The next prime is 108021644047. The reversal of 108021644030 is 30446120801.

108021644030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 = 108021643984 and 108021644002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5401082192 + ... + 5401082211.

It is an arithmetic number, because the mean of its divisors is an integer number (24304869909).

Almost surely, 2^108021644030 is an apocalyptic number.

108021644030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

108021644030 is a deficient number, since it is larger than the sum of its proper divisors (86417315242).

108021644030 is a wasteful number, since it uses less digits than its factorization.

108021644030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10802164410.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 108021644030 its reverse (30446120801), we get a palindrome (138467764831).

The spelling of 108021644030 in words is "one hundred eight billion, twenty-one million, six hundred forty-four thousand, thirty".