108257402880 has 672 divisors, whose sum is σ = 423585741600. Its totient is φ = 26211778560.

The previous prime is 108257402867. The next prime is 108257402881. The reversal of 108257402880 is 88204752801.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108257402881) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 133815916 + ... + 133816724.

It is an arithmetic number, because the mean of its divisors is an integer number (630335925).

Almost surely, 2^108257402880 is an apocalyptic number.

108257402880 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 108257402880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211792870800).

108257402880 is an abundant number, since it is smaller than the sum of its proper divisors (315328338720).

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

108257402880 is an equidigital number, since it uses as much as digits as its factorization.

108257402880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 871 (or 830 counting only the distinct ones).

The product of its (nonzero) digits is 286720, while the sum is 45.

The spelling of 108257402880 in words is "one hundred eight billion, two hundred fifty-seven million, four hundred two thousand, eight hundred eighty".