106885444020 has 96 divisors (see below), whose sum is σ = 319303264896. Its totient is φ = 26621337600.

The previous prime is 106885444007. The next prime is 106885444021. The reversal of 106885444020 is 20444588601.

It is a super-3 number, since 3×106885444020³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106885444021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 266341 + ... + 533580.

It is an arithmetic number, because the mean of its divisors is an integer number (3326075676).

Almost surely, 2^106885444020 is an apocalyptic number.

106885444020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106885444020 is an abundant number, since it is smaller than the sum of its proper divisors (212417820876).

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

106885444020 is a wasteful number, since it uses less digits than its factorization.

106885444020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800081 (or 800079 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 42.

The spelling of 106885444020 in words is "one hundred six billion, eight hundred eighty-five million, four hundred forty-four thousand, twenty".