100101060561100 has 18 divisors (see below), whose sum is σ = 217219301417804. Its totient is φ = 40040424224400.

The previous prime is 100101060561053. The next prime is 100101060561109. The reversal of 100101060561100 is 1165060101001.

It is not an unprimeable number, because it can be changed into a prime (100101060561109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 500505302706 + ... + 500505302905.

Almost surely, 2^{100101060561100} is an apocalyptic number.

100101060561100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100101060561100 is an abundant number, since it is smaller than the sum of its proper divisors (117118240856704).

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

100101060561100 is a wasteful number, since it uses less digits than its factorization.

100101060561100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001010605625 (or 1001010605618 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 22.

The spelling of 100101060561100 in words is "one hundred trillion, one hundred one billion, sixty million, five hundred sixty-one thousand, one hundred".