100071601 has 8 divisors (see below), whose sum is σ = 116801280. Its totient is φ = 83950368.

The previous prime is 100071599. The next prime is 100071623. The reversal of 100071601 is 106170001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100071601 - 2¹ = 100071599 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100071641) 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 7 ways as a sum of consecutive naturals, for example, 151756 + ... + 152413.

It is an arithmetic number, because the mean of its divisors is an integer number (14600160).

Almost surely, 2^100071601 is an apocalyptic number.

It is an amenable number.

100071601 is a deficient number, since it is larger than the sum of its proper divisors (16729679).

100071601 is an equidigital number, since it uses as much as digits as its factorization.

100071601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304223.

The product of its (nonzero) digits is 42, while the sum is 16.

The square root of 100071601 is about 10003.5794093914. The cubic root of 100071601 is about 464.2696377324.

The spelling of 100071601 in words is "one hundred million, seventy-one thousand, six hundred one".