2008149071305 has 16 divisors (see below), whose sum is σ = 2595176023104. Its totient is φ = 1482923977920.

The previous prime is 2008149071297. The next prime is 2008149071317. The reversal of 2008149071305 is 5031709418002.

It is not a de Polignac number, because 2008149071305 - 2³ = 2008149071297 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11212510 + ... + 11390200.

It is an arithmetic number, because the mean of its divisors is an integer number (162198501444).

Almost surely, 2^{2008149071305} is an apocalyptic number.

It is an amenable number.

2008149071305 is a deficient number, since it is larger than the sum of its proper divisors (587026951799).

2008149071305 is a wasteful number, since it uses less digits than its factorization.

2008149071305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351576.

The product of its (nonzero) digits is 60480, while the sum is 40.

The spelling of 2008149071305 in words is "two trillion, eight billion, one hundred forty-nine million, seventy-one thousand, three hundred five".