2005331030015 has 8 divisors (see below), whose sum is σ = 2406415811040. Its totient is φ = 1604252440672.

The previous prime is 2005331030009. The next prime is 2005331030023. The reversal of 2005331030015 is 5100301335002.

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 2005331030015 - 2¹⁰ = 2005331028991 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 802784 + ... + 2157573.

It is an arithmetic number, because the mean of its divisors is an integer number (300801976380).

Almost surely, 2^{2005331030015} is an apocalyptic number.

2005331030015 is a deficient number, since it is larger than the sum of its proper divisors (401084781025).

2005331030015 is a wasteful number, since it uses less digits than its factorization.

2005331030015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3095841.

The product of its (nonzero) digits is 1350, while the sum is 23.

Adding to 2005331030015 its reverse (5100301335002), we get a palindrome (7105632365017).

The spelling of 2005331030015 in words is "two trillion, five billion, three hundred thirty-one million, thirty thousand, fifteen".