100546055 has 4 divisors (see below), whose sum is σ = 120655272. Its totient is φ = 80436840.

The previous prime is 100546031. The next prime is 100546091. The reversal of 100546055 is 550645001.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 100546055 - 2¹⁰ = 100545031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10054601 + ... + 10054610.

It is an arithmetic number, because the mean of its divisors is an integer number (30163818).

Almost surely, 2^100546055 is an apocalyptic number.

100546055 is a deficient number, since it is larger than the sum of its proper divisors (20109217).

100546055 is an equidigital number, since it uses as much as digits as its factorization.

100546055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20109216.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 100546055 is about 10027.2655794090. The cubic root of 100546055 is about 465.0022044833.

The spelling of 100546055 in words is "one hundred million, five hundred forty-six thousand, fifty-five".