100606055 has 24 divisors (see below), whose sum is σ = 133585200. Its totient is φ = 72680960.

The previous prime is 100606027. The next prime is 100606063. The reversal of 100606055 is 550606001.

It is a de Polignac number, because none of the positive numbers 2^k-100606055 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100606055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 107831 + ... + 108759.

It is an arithmetic number, because the mean of its divisors is an integer number (5566050).

Almost surely, 2^100606055 is an apocalyptic number.

100606055 is a deficient number, since it is larger than the sum of its proper divisors (32979145).

100606055 is a wasteful number, since it uses less digits than its factorization.

100606055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135 (or 1124 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 100606055 is about 10030.2569757709. The cubic root of 100606055 is about 465.0946814561.

The spelling of 100606055 in words is "one hundred million, six hundred six thousand, fifty-five".