100411005 has 16 divisors (see below), whose sum is σ = 162316224. Its totient is φ = 52999680.

The previous prime is 100410997. The next prime is 100411013. The reversal of 100411005 is 500114001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (100410997) and next prime (100411013).

It is not a de Polignac number, because 100411005 - 2³ = 100410997 is a prime.

It is a super-2 number, since 2×100411005² = 20164739850220050, 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 (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33051 + ... + 35960.

It is an arithmetic number, because the mean of its divisors is an integer number (10144764).

Almost surely, 2^100411005 is an apocalyptic number.

100411005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

100411005 is a deficient number, since it is larger than the sum of its proper divisors (61905219).

100411005 is an equidigital number, since it uses as much as digits as its factorization.

100411005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69116.

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 100411005 is about 10020.5291776433. The cubic root of 100411005 is about 464.7939195503.

Adding to 100411005 its reverse (500114001), we get a palindrome (600525006).

The spelling of 100411005 in words is "one hundred million, four hundred eleven thousand, five".