6101015809 has 8 divisors (see below), whose sum is σ = 7120942848. Its totient is φ = 5118177120.

The previous prime is 6101015801. The next prime is 6101015813. The reversal of 6101015809 is 9085101016.

6101015809 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 6101015809 - 2³ = 6101015801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6101015801) 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, 9271732 + ... + 9272389.

It is an arithmetic number, because the mean of its divisors is an integer number (890117856).

Almost surely, 2^6101015809 is an apocalyptic number.

It is an amenable number.

6101015809 is a deficient number, since it is larger than the sum of its proper divisors (1019927039).

6101015809 is a wasteful number, since it uses less digits than its factorization.

6101015809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18544175.

The product of its (nonzero) digits is 2160, while the sum is 31.

The square root of 6101015809 is about 78108.9995391056. Note that the first 3 decimals coincide. The cubic root of 6101015809 is about 1827.2615544971.

The spelling of 6101015809 in words is "six billion, one hundred one million, fifteen thousand, eight hundred nine".