10105605055100 has 36 divisors (see below), whose sum is σ = 21998340208824. Its totient is φ = 4029490457280.

The previous prime is 10105605055093. The next prime is 10105605055123. The reversal of 10105605055100 is 155050650101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 159362702 + ... + 159426101.

Almost surely, 2^{10105605055100} is an apocalyptic number.

10105605055100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10105605055100 is an abundant number, since it is smaller than the sum of its proper divisors (11892735153724).

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

10105605055100 is a wasteful number, since it uses less digits than its factorization.

10105605055100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318789134 (or 318789127 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 29.

The spelling of 10105605055100 in words is "ten trillion, one hundred five billion, six hundred five million, fifty-five thousand, one hundred".