101080884 has 12 divisors (see below), whose sum is σ = 235855424. Its totient is φ = 33693624.

The previous prime is 101080877. The next prime is 101080913. The reversal of 101080884 is 488080101.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×101080884² = 20434690220442912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4211692 + ... + 4211715.

Almost surely, 2^101080884 is an apocalyptic number.

It is an amenable number.

101080884 is an abundant number, since it is smaller than the sum of its proper divisors (134774540).

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

101080884 is a wasteful number, since it uses less digits than its factorization.

101080884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8423414 (or 8423412 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 30.

The square root of 101080884 is about 10053.8989451854. The cubic root of 101080884 is about 465.8252336352.

The spelling of 101080884 in words is "one hundred one million, eighty thousand, eight hundred eighty-four".