108228005957520 has 240 divisors, whose sum is σ = 364991557170240. Its totient is φ = 28739819713536.

The previous prime is 108228005957501. The next prime is 108228005957543. The reversal of 108228005957520 is 25759500822801.

108228005957520 is a `hidden beast` number, since 1 + 0 + 8 + 2 + 28 + 0 + 0 + 5 + 95 + 7 + 520 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a super-2 number, since 2×108228005957520² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 236062747 + ... + 236520773.

It is an arithmetic number, because the mean of its divisors is an integer number (1520798154876).

Almost surely, 2^{108228005957520} is an apocalyptic number.

108228005957520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108228005957520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182495778585120).

108228005957520 is an abundant number, since it is smaller than the sum of its proper divisors (256763551212720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

108228005957520 is a wasteful number, since it uses less digits than its factorization.

108228005957520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459422 (or 459413 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 54.

The spelling of 108228005957520 in words is "one hundred eight trillion, two hundred twenty-eight billion, five million, nine hundred fifty-seven thousand, five hundred twenty".