2008508655371 has 48 divisors (see below), whose sum is σ = 2262484804608. Its totient is φ = 1778949849600.

The previous prime is 2008508655353. The next prime is 2008508655383. The reversal of 2008508655371 is 1735568058002.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-2008508655371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2008508655311) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 237380081 + ... + 237388541.

It is an arithmetic number, because the mean of its divisors is an integer number (47135100096).

Almost surely, 2^{2008508655371} is an apocalyptic number.

2008508655371 is a deficient number, since it is larger than the sum of its proper divisors (253976149237).

2008508655371 is a wasteful number, since it uses less digits than its factorization.

2008508655371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9092 (or 9075 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 50.

The spelling of 2008508655371 in words is "two trillion, eight billion, five hundred eight million, six hundred fifty-five thousand, three hundred seventy-one".