8109504001 has 8 divisors (see below), whose sum is σ = 8392507200. Its totient is φ = 7826725200.

The previous prime is 8109503957. The next prime is 8109504023. The reversal of 8109504001 is 1004059018.

It is a happy number.

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 8109504001 - 2³¹ = 5962020353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8109502001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19170 + ... + 128788.

It is an arithmetic number, because the mean of its divisors is an integer number (1049063400).

Almost surely, 2^8109504001 is an apocalyptic number.

It is an amenable number.

8109504001 is a deficient number, since it is larger than the sum of its proper divisors (283003199).

8109504001 is a wasteful number, since it uses less digits than its factorization.

8109504001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112199.

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 8109504001 is about 90052.7845266319. The cubic root of 8109504001 is about 2009.0840113187.

The spelling of 8109504001 in words is "eight billion, one hundred nine million, five hundred four thousand, one".