539816000099 has 8 divisors (see below), whose sum is σ = 558609480000. Its totient is φ = 521034462592.

The previous prime is 539816000093. The next prime is 539816000123. The reversal of 539816000099 is 990000618935.

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 539816000099 - 2⁴ = 539816000083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (539816000093) 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, 2893574 + ... + 3074475.

It is an arithmetic number, because the mean of its divisors is an integer number (69826185000).

Almost surely, 2^539816000099 is an apocalyptic number.

539816000099 is a deficient number, since it is larger than the sum of its proper divisors (18793479901).

539816000099 is a wasteful number, since it uses less digits than its factorization.

539816000099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5971197.

The product of its (nonzero) digits is 524880, while the sum is 50.

The spelling of 539816000099 in words is "five hundred thirty-nine billion, eight hundred sixteen million, ninety-nine", and thus it is an aban number.