2008495613858 has 16 divisors (see below), whose sum is σ = 3056118965856. Its totient is φ = 989808256800.

The previous prime is 2008495613837. The next prime is 2008495613867. The reversal of 2008495613858 is 8583165948002.

It is a junction number, because it is equal to n+sod(n) for n = 2008495613797 and 2008495613806.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4528616 + ... + 4952307.

It is an arithmetic number, because the mean of its divisors is an integer number (191007435366).

Almost surely, 2^{2008495613858} is an apocalyptic number.

2008495613858 is a deficient number, since it is larger than the sum of its proper divisors (1047623351998).

2008495613858 is a wasteful number, since it uses less digits than its factorization.

2008495613858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9482449.

The product of its (nonzero) digits is 16588800, while the sum is 59.

The spelling of 2008495613858 in words is "two trillion, eight billion, four hundred ninety-five million, six hundred thirteen thousand, eight hundred fifty-eight".